China brand cars used to be synonymous with cheapness, but in recent years, China brand cars have made great progress in many aspects relying on the innate advantage of localization. I don’t know if you know anything about what is introduced today. Now let’s follow Xiaobian to see what it has done.

Let’s take a look at the appearance of Ruifeng M3. The front face of Ruifeng M3 looks very stylish and elegant. Coupled with headlights, the overall design is very fashionable and sporty. The car is equipped with LED daytime running lights, automatic opening and closing, etc. Coming to the side of the car, the body size of the car is 5145 mm * 1765 mm * 1900 mm. The car adopts fashionable and simple lines, giving people a very deep feeling on the side of the car. With large-sized thick-walled tires, the shape is quite soft. In the rear part, the rear looks stocky, and the taillights are very cool. Overall, it is still relatively hard-core.

Arriving in the Ruifeng M3 car, the interior design of Ruifeng M3 looks more exquisite and the overall design is very comfortable. The steering wheel of the car is very round and lovely, made of imitation leather, and the shape is very fighting. Take a look at the central control. The design of the center console is reasonable, which makes the interior style impressive and tough. Let Xiaobian introduce the dashboard and seats. The dashboard of this car presents a simple and generous design style, which is very eye-catching. The car uses a fabric seat, equipped with functions such as proportional reclining of the seat, and it is basically enough for daily use.

The rear row space of Ruifeng M3 is fairly spacious, and there is a certain margin in the head and legs, which can be said to be more than enough for daily household use. In addition, the car is equipped with anti-lock braking system (ABS), LED daytime running lights, brake assist (EBA/BAS, etc.), braking force distribution (EBD), traction control (ASR/TCS, etc.), main driver airbag and co-pilot airbag.

The car introduced today is remarkable in terms of space, configuration and power, and home travel is also a good helper. If you are interested, you might as well experience it. I believe it can bring you a good experience.

　　CCTV NewsChina Central Radio and Television’s "International Sharp Review" published two consecutive commentaries this morning on Meng Wanzhou’s detention, directly pointing out that Canada acts as a "human rights defender" of other countries and acts as a vanguard in this "****". Ask Canada’s judiciary and government to stop at the precipice in this "****" and not kidnap themselves.

　　The full text of the two comments is as follows:

　　"International Sharp Review: Whose" Human Rights Defender "Canada Is Being" points out:

　　中国著名民营企业华为CFO孟晚舟女士本月1日在加拿大转机时被加拿大应美方要求逮捕。当地时间星期五（7日），针对孟晚舟被拘押一事的保释听证会在温哥华法庭举行，长达五小时的听证会没有做出裁决，被推迟到下周一（10日）继续举行。

　　孟女士被捕并被拘押，在国际社会掀起一场龙卷风，引发了华为公司、中国民众和中国政府的震惊和愤慨，也引起国际舆论的哗然和指责。这场龙卷风带来的飞沙走石让这么几个真相更加清晰地暴露在世界面前。它们会让加拿大付出意想不到的沉重代价。

　　首先，一向以法律完备、公平正义自居的美国、加拿大将因此事件使其司法公正变成“皇帝的新衣”，其霸权和无赖的内核赤裸裸地暴露在世人面前。

　　早在6年前，美国国会报告称华为的设备会对美构成国家安全威胁，并禁止华为在美销售电信设备。其后，华为曾打算重返美国市场，但终因美国政府阻挠而告吹。不论从哪个角度讲，华为都谈不上违反美国法律，对华为高管的调查和指控纯属子虚乌有。

　　对于加拿大逮捕孟女士的理由，据媒体报道，纽约东区检方申请加拿大逮捕孟晚舟的理由，是其涉嫌违反了针对伊朗的制裁禁令。华为第一时间发表声明称，华为遵守业务所在国的所有适用法律法规，包括联合国、美国和欧盟适用的出口管制和制裁法律法规。而美国对伊朗进行制裁本身就违反国际法。今年10月3日，联合国国际法院裁定美国对伊朗的制裁违反了两国1955年签订的《经济关系和领事权利友好条约》，初步裁决美国应立即停止针对伊朗人道主义物资及民航安全相关商品和服务的制裁。这时，美国才意识到自己先打脸，随即宣布终止该条约。美国国务卿蓬佩奥宣称，这是一个39年前就该作出的决定。美国以“莫须有”的罪名来对待一个法理上不沾边的公司，其推行国际霸权和强权政治的“长臂管辖”愈发站不住脚。

　　作为主权国家的加拿大在执行美国司法申请时不可能不知情，可偏偏表示“这项决定当然没有涉及政治层面的参与，因为我们尊重司法程序的独立性。”这一表态让加拿大“司法独立”成为笑话和鬼话。难怪海外网民对加拿大政府“代美执法”行径深为不满，称“加拿大就是美国的一条忠犬!”、“原本以为加拿大是一个自由民主的国家, 现在看来不过是美国的仆人”、“为什么美国的制裁能够限制中国人跟伊朗的交易，还能在此人在加拿大时将其逮捕？”美国布鲁金斯学会历史学家罗伯特·卡根曾在《华盛顿邮报》撰文称“美国正在成为一个流氓国家”。看来，加拿大也加入了其中。

　　其次，加拿大肆意践踏人权的做法暴露其人权领域的双重标准，它正在成为人权保护行动的破坏者，在损害世界的和平与稳定发展。

　　《金融时报》援引美国一名前情报官员表示，逮捕孟晚舟的行动“太过激进”。在推特上，各国网民们对这一事件的评价是“绑架人质”、“不择手段”等。有网友质疑，“美国是怎么知道一个中国女人会从加拿大转机的呢？美国和加拿大是否只跟踪中国护照, 或者每一个美国人都被监视？”众所周知，加拿大是美国、英国、澳大利亚、加拿大和新西兰的情报机构联盟“五眼联盟”成员，成员内部实现情报信息与窃取数据的互联互通和共享。这就不难解答人们的疑问，也加重了人们的不安全感。更多人从孟晚舟被捕中感受到了基本人权被无情践踏的威胁，也不知有多少人进入了被“五眼联盟”要逮捕的名单中？西方自居的“人权卫士”又倒下一个。

　　第三，这是一场针对中国科技领军企业的定向打击，加拿大在其中扮演“破坏者”的作用越来越明显。

　　美国单方面制裁伊朗，加拿大政府是反对的。但当美国以此为借口对付华为时，加拿大便俯首帖耳、言听计从，其包藏的“祸心”和“私心”昭然若揭。华为作为中国乃至世界最优秀的移动通信基础设施供应商之一，在5G领域处于全球领先地位，拥有全球数一数二的专利和技术。但在“意识形态”作祟下，加拿大正成为阻碍华为全球发展的绊脚石甚至“破坏者”。据美国《华尔街日报》报道，加拿大安全情报服务负责人表示，外国干涉和间谍活动是加拿大繁荣发展和国家利益面临的“最大威胁”，加拿大或许会考虑禁止包括华为在内的一些“网络威胁活动”。面对中国企业的竞争优势，一些国家开始用政治手段设置障碍。有网民称，“如何赢得5G技术战？逮捕你的竞争对手！”。少数国家一面公开高喊“公平竞争”，一面私底下耍着扼杀和捣毁“公平竞争”环境的伎俩，试图保持自身竞争优势。但历史无数次证明，这样的挣扎徒劳无益，受害者总能从逆境中奋起，以更快的速度和更强的势头打破围堵，甚至能实现跨越式发展。

　　第四，加拿大这一逮捕行为引发中国社会高度关注，加拿大的形象一落千丈。

　　最近几天，中国网民普遍质疑和谴责美加的行径，声援华为，强烈要求释放孟晚舟。原本中国人对加拿大怀有好感，几乎每个中国人都知道加拿大医生白求恩当年来华帮助中国抗战的故事。中加1970年建交是在现任加拿大总理特鲁多的父亲皮埃尔·特鲁多的任内实现的。贾斯廷·特鲁多上任后，中国一度掀起“特鲁多热”，希望中加关系更上一层楼。2017年两国旅游互访规模超过150万人次并创下新纪录，2018年被定为“中国—加拿大旅游年”。

　　国之交在于民相亲，失去民心就伤了两国交往的动力。加拿大这次逮捕和拘押孟晚舟女士，将给中加关系带来相当深远和持久的负面影响。

　　孟晚舟事件不仅影响中加关系，也给世界带来不安。事件一出，全球股市与汇市遭遇震荡。加拿大这一鲁莽的拘捕行动，让各国朝野震惊，加剧了市场的担忧和恐慌情绪。加拿大非但捞不到好处、达不到目的，反而会“赔了夫人又折兵”。华为公司和中国政府的态度是理性克制，却又坚定坚决的。华为表示，相信加拿大和美国的法律体系会最终会给出公正的结论。中国官方表示，加拿大警方应美方要求逮捕一个没有违反任何美、加法律的中国公民，对这一严重侵犯人权的行为，中方表示坚决反对并强烈抗议。中方已向美、加两国进行了严正交涉，要求它们恢复孟晚舟女士的人身自由，并警告加方要承担由此造成严重后果的全部责任。

　　"Release her immediately! Restore Ms. Meng Wanzhou’s personal freedom." This is a reasonable and legitimate request from Huawei and the Chinese government. I hope the Canadian government and judicial department, which stand at the crossroads, will not go further and further away from fairness and justice.

　　"International Sharp Review: Canada as a Pioneer in the" **** "points out:

　　Chinese Vice Foreign Minister Le Yucheng urgently summoned Canadian Ambassador to China John McCallum on Saturday (8th) to lodge solemn representations and strong protests against Canada’s detention of the head of Huawei. Le Yucheng pointed out that Canada’s detention of a Chinese citizen who was transiting in Vancouver, Canada, on the grounds of the request of the US, seriously violated the legitimate rights and interests of Chinese citizens, disregarded the law, was unreasonable and intolerable, and was of an extremely bad nature. China strongly urges the Canadian side to immediately release the detainees and earnestly protect the legitimate and legitimate rights and interests of the parties involved. Otherwise, serious consequences will be caused, and the Canadian side will bear full responsibility for this.

　　In this "****" case, Canada’s behavior as a pioneer has caused many people to stumble.

　　Just a few months ago, Canadian Prime Minister Justin Trudeau publicly criticized the United States for imposing tariffs on Canadian steel and aluminum products on the grounds of national security. He said that "Canadians are polite and reasonable, but we will not be pushed around." And he took countermeasures against the United States: not only launched a trade complaint against the United States through the World Trade Organization, but also imposed a 25% tariff on US imports worth $12.60 billion starting from July 1. At that time, international public opinion regarded Canada as a bloody man!

　　可就是这样一条“不会被人摆布”的血性汉子，最近却扮演了一个很不光彩的角色，奉命拘押在温哥华转机的华为公司负责人。其行为令人不齿，更令人不安。

　　美国知名财经记者诺切拉(Joe Nocera)在加拿大贝尔传播旗下的英文财经频道BNN Bloomberg上发文称，“我们有一个词来形容这种违反本人意志拘押某人、并对释放该人设置前提条件的行为，这个词叫做‘绑架’。这是流氓团伙干的，不应该是宣称依法治国的政府所为。”他指出，作为一家不在美国营业的中国企业，华为无须遵守美国对伊朗的制裁措施；即便华为通过一家在制裁名单上的银行同伊朗做生意，那过错也在该银行，而非华为；哪怕华为真的需要遵守美国的制裁措施，强制执行手段中也绝不包含拘押公司首席财务官这一条。诺切拉指出，所谓的违反了制裁规定的说法只是一种借口，因为《纽约时报》说了，拘押孟晚舟只是美国政府为限制中国技术向全球推广而发出的“一个警告”。

　　渥太华一位名叫杜海尼(Alex Duhaney)的读者给加拿大最大的报纸《环球邮报》(The Globe and Mail)写信说，“我为我们的政府参与这一起绑架外国企业高管的行为感到深深的耻辱。如此无耻的行径已经令现在的领导层蒙羞，也将把那些在海外营商的加拿大人置于危险的境地。”

　　近年来，一些西方国家一直不遗余力地在抹黑华为，污蔑华为是间谍，是潜在的巨大的信息安全隐患。但是，与其他西方国家不同，加拿大并没有禁止这家中国科技巨擘参与当地的重要项目。加拿大主要手机运行商的电信设施都有华为的产品，贝尔公司(BCE)与忒勒斯公司(Telus)都跟华为合作开发5G网络，一些加拿大高校也跟华为建立了伙伴关系。

　　最近几个月，加拿大政府为了拓展自身的贸易市场，正加紧同中国接触，积极推动双边自贸协定的谈判。在同美国、墨西哥达成新的贸易协定后，媒体纷纷报道了美方在新协定中设置的针对中国的“毒丸”条款，对此，加拿大外长弗里兰(Chrystia Freeland)还特意给中国国务委员王毅打电话，亲自解释说加方将根据自身决定推进与其他国家的自贸协定谈判。加拿大70多位专家撰写了一份报告，为避开美国“毒丸”条款发展与中国的经贸关系建言献策。上个月，首轮中加经济财金战略对话在北京举行，加拿大财政部长莫钮(Bill Morneau)和国际贸易多元化部长卡尔(Jim Carr)与中国国务委员王勇共同主持。加拿大政府在声明称，“双方重申了进一步深化和扩大加中经济与贸易关系的承诺”。

　　然而，这一切的努力以及已经建立起来的合作如今因拘押中国公司负责人而陷入困境。加拿大艾尔伯塔大学中国学院主任侯秉东(Gordon Houlden)表示，“整个事件对于我们而言是个坏消息”。经此一役，加拿大政府已经不太可能再让华为继续参与5G技术建设了，因为美国不会允许的。反过来，加拿大想同中国在某些领域达成自由贸易协议的目标恐怕也难以实现了。加拿大网友们哀叹，他们期盼的价廉物美的5G要泡汤了。不少人还呼吁加拿大法庭和政治家们要站起来，拒绝美国引渡华为公司负责人的要求。因为，所谓的“违法行为”根本就是政客们发明出来的罪名，目的是为了禁止其他国家/公司/个人之间的相互交易。这就是所谓的“莫须有”。

　　希望加拿大的司法机构和政府在这场“政治绑架”事件中别把自己也给绑架了。

Li Jiangping, head of the Traffic Management Bureau of the Ministry of Public Security (photo by Jiao Fei)

　　CCTV News:The State Council Press Office held a press conference on the 18th, inviting Lian Weiliang, deputy director of the Development and Reform Commission, Liu Xiaoming, deputy director of the Ministry of Transport, Li Jiangping, head of the Traffic Management Bureau of the Ministry of Public Security, Su Jie, director and spokesperson of the Comprehensive Coordination Department of Work Safety of the Emergency Management Department, Yan Hexiang, chief engineer and spokesperson of the State Railway Administration, Dong Zhiyi, deputy director of the Civil Aviation Administration of China, and Li Wenxin, deputy general manager of the Railway Corporation, to introduce the situation and work arrangements in Spring Festival travel rush in 2019, and answer questions from reporters.

　　Li Jiangping introduced that Spring Festival travel rush is the largest personnel flow in a year, and the goal of the public security traffic control department is to do its best to make the people walk safely and smoothly. All localities should make early judgments, strengthen organizational leadership, do a good job in overall planning, and ensure the effectiveness of traffic security work. The main work measures are:

　　First, stick to the safety bottom line and prevent major traffic accidents. Strengthen source control, intensively investigate and urge the rectification of road traffic safety hazards, and prohibit unqualified vehicles and unqualified people from participating in Spring Festival travel rush. Highlight key rectification, strictly investigate and control "two passengers, one danger and one cargo" and key vehicles such as school buses and rural vans. Strict road management, maximize the police force and equipment on the road, crack down on serious traffic violations such as "three overload and one fatigue" and drunk driving according to law, and always maintain a high-pressure situation.

　　Second, escort orderly to prevent serious traffic congestion. In view of three kinds of situations that are easy to cause congestion, such as big traffic flow, traffic accidents and bad weather, we require local public security traffic control departments to make classified policies and actively respond. For the traffic congestion caused by large traffic flow, it is necessary to strengthen traffic command and guidance, ensure the orderly passage of vehicles, and prevent disorder and immobility. For the congestion caused by traffic accidents, it is necessary to link the police with the insurance, compensate quickly and withdraw quickly to prevent small accidents from causing big congestion. For the congestion and detention caused by bad weather, it is necessary to coordinate the relevant units to shovel ice and snow in time to ensure traffic and minimize road closures.

　　Third, strengthen publicity services and create a caring and warm traffic environment. Adhere to strict and standardized fair and civilized law enforcement, adhere to publicity and tips first, and guide the masses to travel safely, civilly and reasonably. Insist on combining management with service, carry out the theme activity of "Safe Traffic Police Peer in Spring Festival travel rush" in depth, and set up Spring Festival travel rush Love Station relying on traffic police law enforcement stations and expressway service areas to provide passengers with convenient and beneficial services within their power, promptly accept people’s emergency help, and make people’s trip to Spring Festival travel rush more intimate and warm.　

Tel: 0914-2313973 Medical Administration Department

Address: No.1 Minzhu Road, Shangluo City Health and Wellness Committee

　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　Shangluo health health Committee

　 　 Special feature of 1905 film network After that, Xu Haofeng was spread more and more. The media is eager for legend, and peers are looking forward to performance. In addition to the common names such as writer, director and martial arts instructor, rumors have claimed that this college teacher has become the head of a certain sect. However, just as he and the famous "academic" directors in recent years can’t be easily classified into the ranks of China directors divided by generations, Xu Haofeng and his films can’t simply be classified as traditional martial arts films. This made Xu Haofeng embark on a completely different road from the previous martial arts movies since he made his debut in 2012. And to this part, not only is the master passing by, but you can almost see the entrance of the school.

　 　 Record companies always advertise newcomers with the banner that "no one has ever sung like him". This sentence can also be used in Xu Haofeng’s name: no one has ever made a martial arts movie like him. It is precisely his strength and fortune to break the wind direction led by Hong Kong for a long time. Nowadays, the brand of the new school of martial arts can definitely afford to make movies by taking moves from oral instruction.

　 　 The film has been in China for 110 years, and the martial arts film has a history of 87 years. Since the first martial arts film, most chivalrous swordsmen wear Peking Opera bunt and follow the routine of Wusheng peking opera blues. What did the ancients wear? It was not until two great directors, Li Hanxiang and Hu Jinquan, that the film circle became addicted to textual research, and gradually took off their costumes and embarked on the road of life. However, the improvement of martial arts drama is not so easy, and Hong Kong people carry forward the title of "martial arts director" to shoot action scenes instead of directors.

　 　 Although there is no martial arts in the Hong Kong martial arts circle, Liu Jialiang, the famous director, is a direct descendant of Hongquan. However, the mainstream still belongs to Cheng Xiaodong and Yuan Heping, who have a background in Peking Opera, and Jackie Chan and Sammo Hung, members of the "Seven Little Happiness" from the troupe. These martial arts refers to the "monopoly" of Hong Kong martial arts films, which makes the action scenes more and more dazzling, in order to highly purify the word entertainment. It made the martial arts films develop into the 90′ s full of gods and buddhas. The action styles they created also spread from Hong Kong to Greater China and even Hollywood. After the new millennium, Zhang Yimou is still the remnant of Xiangjiang River, which is a trick and a half, and all of them eat the old money accumulated over the years. This year, Chen Kaige remake a novel from Xu Haofeng, and the martial arts instructor still invited Ku Huen Chiu from Yuan Jiaban, playing the same trick as Stephen Chow 10 years ago. Therefore, the appearance of Xu Haofeng and his films is just to get rid of the action design of Hong Kong martial arts films and return kung fu to Wulin. This year’s Golden Horse Best Action Design Award of Master is absolutely justified.

　 　 In Master, Liao Fan, the hero, played Wing Chun. In the Republic of China, Tianjin was mixed with foreign countries, and the kinds of boxing flourished; Wing Chun is just a small boxing in the north, and there are a lot of local sects in Tianjin in the story. Xu Haofeng is a practitioner. Although he has never played Wing Chun, his cooperation with Wong Kar-wai has made him know many Wing Chun masters. The rest of the boxing and even the sword and halberd have the director’s own textual research results for many years. With this foundation, "Master" can be described as full of confidence. In addition to fists and fists, weapons are another highlight in Master. In the street fighting at the end of the film, Liao Fan held an eight-blade wing chun weapon, and all the tricks and styles he made were also verified by Xu Haofeng from the previous generation. Xu Haofeng didn’t design any fancy and unpractical lens, but Liao Fan’s intention in the movie was to preach the knife method, which sounded like what Xu Haofeng himself wanted to say to you: I showed all my moves, and how much I took depends on the individual.

　 　 The implication of dialogue is another feature of Xu Haofeng. With his participation, the script of "A Generation of Masters" was once eloquent. The words in "Master" are divided into three parts, which is the same as the rhythm of the film, and it is also integrated with the style of Xu Haofeng’s novels. The film relies on the original work, so it is extremely literary. In the first half of the film, Master Chen Shi, played by Liao Fan, got acquainted with Tianjin Wuxingtou brand, and Zheng Shanao, played by Jin Shijie, was intended to make a name for himself. Although Zheng Shanao fully assisted, he also intended to use Chen Zhifeng to retire. After the relationship between this group of characters is abstract, it is the template of the so-called borrowing people to ascend to heaven and becomes a skeleton in the literary sense. Filled with flesh and blood, it is only in the moments when the director is most ruthless that the wound is torn open, so that you can see what the bones and muscles that support the flesh look like. From this perspective, the martial arts action scene is only the first layer of the film, and it is also the most eye-catching commercial element; The helpless sigh for the lost years is the second obvious layer, while the core refers to the interaction between people in any society. The inherent richness and ambiguity of the film also makes Master surpass the previous martial arts films and appear more authentically.

　 　 In addition to the literary significance of Master, Xu Haofeng still wants to make sense out of things, saying "rules", the two most beautiful words in the film. In Zheng Shanao’s mouth, the rules were established by ancestors and handed down by the people; In the eyes of curator Zou, played by Jiang Wenli, rules are just the game of those in power. The confrontation between these two logics is precisely the confrontation between the old and the new in this era of the Republic of China. Fame in World War I is only the plot in the story. From the first movie, Xu Haofeng tried to put the truth he believed in into the characters. However, this only created a thousand people’s side in The Trail of the Enemy. It was not until this "Master" that martial arts became successful, with the times as the skin and the characters as the bones.

　 　 Therefore, Master, as a martial arts film, is unique in two aspects, one is the innovation of action design, and the other is the significance of martial arts film as a genre film. These two layers coexist and grow together, and they are both inside and outside each other. In the film reviews he once wrote, Xu Haofeng himself wrote that the fear of certain things supports a genre film, while the martial arts film should be the fear of modern guns. Xu Haofeng abandoned Weiya and body double and told such a story in the Republic of China, which was precisely the practice of his own theory.

　 　 In the film, Liao Fan uploads his fist to the north alone, comes from nowhere, and leaves with an unknown surname, leaving only the street legends of his disciples who fought in eight martial arts schools in Tianjin. In reality, Xu Haofeng’s "Master" is actually a real northern fist going south, and the ability to settle down has been revealed, which won the Golden Horse Award. However, for Xu Haofeng, it is still famous and has not yet been established. To be a great master, it is necessary to shine a light on future generations. Therefore, people can’t help but expect that Xu Haofeng’s skill will eventually be learned by what kind of latecomers.

　　Lanqi Technology released the record of investor relations activities on June 6, and the company was investigated by 70 institutions on May 30, 2022. The types of institutions are QFII, insurance companies, others, fund companies, overseas institutions, securities companies and Sunshine private equity institutions.

　　The main contents of investor relations activities are introduced:

　　(I) Brief introduction of the performance in the first quarter of 2021 and 2022. Ms. Fu Xiao, secretary of the board of directors of the company, briefly introduced the performance of the company in 2021 and the first quarter of 2022.

　　[Summary of main operating conditions in 2021] With the company’s Tianjin arrest? A major breakthrough was made in the CPU business, and the first generation memory interface chip and memory module supporting chip of DDR5 were officially mass-produced and shipped in the fourth quarter of 2021. In 2021, the company achieved an operating income of 2.562 billion yuan, a record high in the company’s revenue, with a year-on-year increase of 40.49%, and a net profit of 829 million yuan, down 24.88% year-on-year. In the fourth quarter of 2021, the company’s revenue was 969 million yuan, achieving continuous growth in a single quarter, setting a new record for the company.

　　In the fourth quarter of 2021, the company’s interconnected chip product line revenue was 601 million yuan, a record high for the product line in a single quarter; Tianjin arrest? The annual revenue of the server platform product line was 845 million yuan, a year-on-year increase of 27.5 times.

　　The company insists on technological innovation and attaches great importance to research and development. During the reporting period, the company’s R&D expenditure was 370 million yuan, up 23.33% year-on-year, accounting for 14.44% of operating income.

　　By the end of 2021, the company had 373 R&D technicians, a net increase of 56 compared with the end of 2020, accounting for 71% of the total number of the company, with master’s degree or above accounting for 65%. The company’s R&D technical team has been further expanded and its overall strength has been further strengthened.

　　In 2021, the company obtained 17 authorized invention patents, and the number of authorizations increased by 89% year-on-year; 48 new invention patents were applied, and the number of applications increased by 37% year-on-year; Newly acquired 16 integrated circuit layout designs, up 78% year-on-year; Two new software copyright registrations were obtained.

　　The company and its products have been continuously affirmed by customers and industries, and they have been elected as "Single Champion Demonstration Enterprise of Manufacturing Industry" and "National Technology Innovation Demonstration Enterprise" by the Ministry of Industry and Information Technology, and they have been elected as members of the board of JEDEC (China was selected as the only chip company among the three enterprises), which reflects the company’s position in the industry.

　　[Operating results in the first quarter of 2022] In the first quarter of 2022, the company achieved revenue of 900 million yuan, a year-on-year increase of 201%; The net profit of returning to the mother was 306 million yuan, a year-on-year increase of 128%; Deduction of non-homecoming net profit was 231 million yuan, a year-on-year increase of 211%; The net cash flow from operating activities was 259 million yuan, a year-on-year increase of 101%.

　　As of March 31, 2022, the company’s total assets were 9.4 billion yuan, including net assets of 8.8 billion yuan.

　　In the first quarter of 2022, the company’s interconnected chip product line achieved revenue of 575 million yuan, a year-on-year increase of 94%; Tianjin arrest? The server platform product line achieved revenue of 325 million yuan, a year-on-year increase of 99 times. In the first quarter of 2022, DDR5 related products continued to be shipped, and Tianjin arrested them? The server platform business has developed steadily, and the company’s operation is relatively stable.

　　[R&D progress of major products in 2021 and key points of R&D work in 2022] In addition to products that have been mass-produced in 2021 and products under development, the company has actively made technical reserves in some new technologies and products, laying a solid foundation for the follow-up research and development of new products. In the process of research and development of existing products, the related underlying technologies are constantly precipitated, and the research and development of new products are constantly fed back. On the whole, the company continues to innovate its products around its own technology and market ability, and realizes the positive cycle of "reserve research and development-mass production".

　　The progress and R&D achievements of the company’s main products in 2021 are as follows:

　　(1) interconnection chip product line: the first generation memory interface chip of DDR5 and the supporting chip of memory module are mass-produced, and the second generation memory interface chip of DDR5 and PCIe5.0Retimer engineering samples are completed.

　　(2) Tianjin Capture Server Platform Product Line: In 2021, the third generation Tianjin Capture CPU was launched.

　　(3)AI chip: complete the logic design, system integration and verification of the main subsystems of AI chip, promote the system construction of AI and big data software ecology, and complete the main function verification and performance evaluation of typical application scenarios.

　　In 2022, the company will continue to invest in R&D innovation, and the key points of R&D work are as follows:

　　1. Steadily promote the iterative upgrade and research and development of existing products;

　　(1) interconnection chip product line: complete the research and development of DDR5 second-generation memory interface chip and PCIe5.0Retimer production version, and make preparations for quality certification before mass production.

　　(2) Tianjin arrest? Server platform product line: complete the fourth generation Tianjin arrest? CPU research and development, and realize mass production;

　　(3)AI chip: complete the first generation AI chip engineering sample streaming.

　　2, start a number of new product research and development design work:

　　Including CKD chip, MCR RCD/DB chip and MXC chip, the goal is to complete the first generation of product engineering samples of the above three new products before the end of 2022. At the same time, the company’s new "2022 Restricted Stock Incentive Plan (Draft)" sets the assessment indicators for 2023 as follows: the above three new products have completed the research and development of mass production versions and achieved shipment.

　　(1)CKD chip: DDR5UDIMM and SODIMM for the new generation of desktop and notebook computers.

　　(2)MCR RCD/DB chip: a high-bandwidth memory module for servers and data centers.

　　(3)MXC chip: used for memory expansion and memory pooling of the server.

　　[Product Layout] At present, the company carries out strategic product layout around two areas: high-speed interconnection and high-performance data processing.

　　(1) Interconnected chips belong to "fast chips" and are related to the underlying technology. Based on the technical and market advantages in the field of memory interface chips, the product layout is gradually extended to memory module supporting chips, PCIe and CXL related chips.

　　(2) Data processing chips are "big chips", including Tianjin CPU and AI chips. Is the company developing Tianjin arrest? In the process of CPU, the technical ability in the field of data processing chips is gradually accumulated, and there are more opportunities to meet the needs of server manufacturers and end users. Combined with the company’s technical reserves in DDR and CXL, it laid the foundation for the research and development of AI chips.

　　Generally speaking, the company’s product layout starts with the memory interface chip, and is extended to Tianjin and Shenzhen under the dual drive of technology and market. The server platform, memory module supporting chips, PCIe Retimer chips and AI chips are now further expanded to CKD, MCR RCD/DB and CXL related chips, and we will see the company’s richer product layout in the future. The company’s sub-sectors and products under research have high commercial and technical thresholds. Because the company has certain technical advantages and resource endowments in related sub-sectors, we are confident to participate in the global competition of related products. The company hopes to expand the accessible market scale in the future, consolidate its competitive advantage and lay a solid foundation for long-term healthy and stable development by continuously enriching product categories.

　　(two) the main questions and answers to the exchange.

　　Q: Please look forward to the penetration rate of DDR5 related products.

　　A: In the fourth quarter of 2021, DDR5 memory interface chip and memory module supporting chip have been officially mass-produced and shipped, and will continue to be shipped in the first quarter of 2022. With regard to the penetration rate of DDR5-related products, it is divided into two dimensions: server side, before the server CPU supporting DDR5 is put into use, it is expected that the penetration rate of DDR5 industry will be slowly improved, and the larger penetration rate will climb after the scale of server CPU supporting DDR5 is put into use; On the PC side/laptop side, the desktop platform supporting the first generation of DDR5 was released in the fourth quarter of 2021. At the same time, according to the planning of mainstream CPU manufacturers in the market, the desktop platform supporting the next generation of DDR5 may be launched before the end of this year. These factors will accelerate the upgrade of the desktop from DDR4 to DDR5.

　　Q: How many children does DDR5 memory interface chip have? Compared with DDR 4, is the iteration speed between each offspring of DDR 5 memory interface chip accelerating, and what impact does it have on the company?

　　A: According to the information published by JEDEC, the DDR5 memory interface chip has planned three generations, with support rates of 4,800 mt/s, 5,600 mt/s and 6,400 mt/s respectively, and it is expected that there may be one or two generations in the future. The industry expects that in the early DDR5 generation, the iteration speed between the descendants of memory interface chips may be faster than that of DDR4 generation. On May 9, 2022, the company announced that it was the first in the industry to trial-produce the second generation RCD chip of DDR5. It is expected that this year, in addition to the gradual increase in the first generation of DDR5 products, the second generation of DDR5 memory interface chips will also have a certain amount of sample demand.

　　The acceleration of the iteration speed of DDR5 offspring is of positive significance to the company: first, according to the price law of DDR4 offspring iteration, the initial sales price of the new offspring products is higher than that of the previous offspring due to the upgrading of technology and performance, which can boost the average price of products; Second, as a leader in the segmentation field, the company took the lead in formulating the product standards of the first and second generation memory interface chips of DDR5 in the industry organization JEDEC, which reflected the company’s position in the industry and helped to maintain the company’s leading position in research and development.

　　Q: What is the price law of each offspring of memory interface chip?

　　A: Combined with the price law of DDR4 memory interface chip, the sales price of a certain offspring product gradually decreases after the quantity is added. However, due to the upgrade of technology and performance, the initial sales price of the new generation products is higher than that of the previous generation. Therefore, in the case of continuous iteration, the average sales price of products will remain stable and upward.

　　Q: What is the competition pattern between DDR5 memory interface chip and memory module supporting chip?

　　A: At present, the competition pattern of DDR5 memory interface chips is similar to DDR4 memory interface chips. Only three suppliers in the world can provide the first generation of mass production products, namely, the company, Renesas Electronics and Rambus, and the company’s market share in memory interface chips remains stable. On the supporting chips, the two main suppliers of SPD and TS are Lanqi and Renesas Electronics. PMIC has more competitors, and the competition will be more complicated in the initial stage.

　　Q: What is the reason for the decline in the revenue of interconnected chips in the first quarter of 2022?

　　A: The company’s revenue of interconnected chips decreased slightly in the first quarter of 2022, mainly due to: 1. Quarterly fluctuations. In normal years, the first quarter is off-season compared with the fourth quarter; 2. Due to the special period disturbance, the logistics efficiency of some products was affected by the static management in Shanghai and its surrounding areas in late March, and the shipment was postponed to April. After active coordination, the current logistics efficiency has basically returned to normal.

　　Q: Why did the gross profit margin of interconnected chips decrease in the first quarter of 2022?

　　A: In the first quarter of 2022, the gross profit margin of interconnected chips decreased slightly from the previous quarter, mainly because: DDR5 memory module supporting chips were jointly developed by the company and its partners, and the gross profit margin was lower than that of memory interface chips. With the increase of its revenue share, the average gross profit margin of interconnected chip product lines declined.

　　Q: Does the company have room to improve the future market space of CPU business? What are the direct customers and downstream applications of this business?

　　A: In view of Tianjin CPU, because the market space is very large, the company’s primary goal in the initial stage of products is to pursue quantity, enter the market as soon as possible, strive for more market share and gain more customers’ recognition. Because of the large value of this product, once it is on the market, the absolute amount of gross profit will be considerable. At the same time, after accumulating a certain number of customers and reaching a certain income scale, the company will develop new functions to enhance the added value of products in combination with the needs of customers, and actively optimize costs, thus ultimately improving the gross profit margin of this product line.

　　China’s server market maintained a high-speed growth trend. According to IDC’s research report, in 2021, the shipment and sales of China’s server market were 3.911 million units and 25.09 billion US dollars, respectively, up by 8.4% and 12.7% year-on-year. The introduction of strategies such as "Digital China" and "Counting East and Computing West" is expected to bring great impetus to the development of China server market in the next few years. At the same time, with the continuous strengthening of the competitive strength of domestic brands, domestic brands’ server-related products will enjoy more growth dividends in China server market.

　　In 2021, the sales volume of related products of Tianjin Capture Server Platform exceeded 150,000 pieces. If a server is equipped with two CPUs on average, the market share of related products of the company will be about 2% in 2021, which has great market expansion potential.

　　The direct customers of the company’s CPU are mainly OEM or ODM manufacturers of servers, and the larger downstream applications are finance, transportation, government affairs, energy, data centers and other fields.

　　Q: The company’s AI chips are strategic products in the future. Please introduce the technical architecture, application scenarios and market prospects of AI in detail.

　　A: 1. Technical architecture.

　　The AI chip solution under research by the company consists of AI chips and other related hardware and corresponding adaptation software, and adopts a near memory computing architecture, which is mainly used to solve the CPU bandwidth, performance bottleneck and GPU memory capacity bottleneck problems in reasoning application scenarios of AI computing under big data throughput, and to provide customers with low latency and high efficiency AI computing solutions.

　　AI chip is the core hardware of the above solution, which is mainly composed of AI computing subsystem, CXL controller, DDR memory controller and other modules. The chip is designed specifically for the application of AI in big data scenarios, and integrates AI high-performance computing, heterogeneous computing, CXL high-speed interface technology, DDR memory control technology and other related technologies. It has efficient hardware acceleration functions such as searching and sorting large-capacity data, and has functions such as data compression and data encryption and decryption.

　　At the same time, the company’s AI chip solution will support a perfect AI software ecosystem, and can deeply optimize all kinds of AI algorithms and models in a targeted way, and can support all kinds of mainstream neural network models in the industry, such as visual algorithms, natural language processing and recommendation systems, which is conducive to the subsequent software and hardware ecological construction and marketing work.

　　2. Typical application scenarios of AI chips in the future The typical application scenarios of AI chips under research by the company in the future are as follows:

　　(1) Recommendation system under big data throughput in the Internet field. At present, the conventional scheme in the industry is to hand over the two main steps of "Embedding" and "Embedding Search" in the recommendation system to different platforms for processing, and the GPU, FPGA or ASIC chip with high computing power is responsible for the "Embedding" part, and the CPU+ big data system deploys the "Embedding Search" part. This step is divided, resulting in a lot of data exchange, and due to the hardware, The goal of the company’s AI chip is to integrate the above two steps and balance the computing power and memory capacity at the same time, so that the computing resources and memory can be used efficiently and the efficiency bottleneck of the system can be solved.

　　(2) Biomedical/medical big picture stream processing in medical field. At present, the conventional scheme in the industry is to cut large pictures in CPU, and the sub-images obtained by cutting are transmitted to GPU for AI processing through PCIe interface. Through many interactions, a big picture is finally processed, which is also limited by the interface bandwidth and memory between them.

　　The company’s AI chip can greatly increase the memory capacity and reduce or even eliminate the need for image cutting. At the same time, CXL interface can make full use of cache performance and directly access the DDR memory of the near-memory computing module, thus improving the efficiency of the interface.

　　(3) Big data application scenarios in the field of artificial intelligence Internet of Things.

　　Generally speaking, the goal of the company’s AI chip solution is to provide customers with more efficient and cost-effective solutions compared with traditional solutions in similar application scenarios.

　　3. Market prospect: In recent years, the market scale of AI servers has been expanding. IDC predicts that the global market scale of AI servers will reach $27.7 billion in 2025, with a compound annual growth rate of 20.3%. According to the application field, AI chip can be used in two scenarios: training and reasoning. According to the prediction of relevant institutions, the global cloud AI chip market will reach a compound growth rate of 28% in 2020-2025 and a scale of 26.1 billion dollars in 2025: the market scale of cloud training chips will reach 12.9 billion dollars in 2025, and the compound growth rate will be 25% in 2020-2025; In 2025, the cloud inference chip will reach the market scale of 13.2 billion US dollars, and the compound growth rate in 2020-2025 will be 32%, which is higher than the overall growth rate of cloud AI chips. The company’s AI chip is facing the reasoning application scenario under the application of big data throughput. Because it is a new product, the current market scale is difficult to predict, but the value of AI chip is large. This is a very important product in the strategic layout of data processing chips, and I hope this product can become a new revenue growth point for the company in the future.

　　Q: The newly-developed CKD chip is mentioned in the company’s annual report. Please tell us in detail the function, application and future market space of this chip.

　　Answer: CKD chip is a high-speed Clock Driver defined by JEDEC organization, which can buffer and re-drive the clock signals of the next generation UDIMM and SODIMM (mainly used for desktops and laptops) of DDR5, thus improving the signal integrity and reliability of the clock signals and providing a higher-speed memory solution for desktops and laptops.

　　It is expected that in the middle of DDR5, "CKD+SPD+PMIC" will become the standard of UDIMM and SODIMM for desktops and laptops, and the direct customers will be memory module manufacturers. If CKD chips are fully infiltrated, their demand will be positively related to the global demand for UDIMM and SODIMM for desktops and laptops.

　　According to IDC data, the global shipments of desktops and laptops in 2021 were 349 million units, an increase of 14.8% compared with 2020.

　　At present, JEDEC is still formulating the product standard of CKD chip, and the company has participated in the standard formulation and laid out the research and development. The research and development goal of the company’s CKD chip before the end of 2022 is to complete the flow of engineering samples. At the same time, the company’s new "2022 Restricted Stock Incentive Plan (Draft)" sets one of the assessment indicators for 2023: CKD chips complete the research and development of mass production versions and realize shipment.

　　Q: official website recently released the world’s first MXC chip. Please tell us more about its function, application and future market space.

　　A: On May 6, 2022, the company released the world’s first CXL (Compute Express Link) memory expansion controller chip (MXC). The full name of MXC is Memory Expander Controller, and its Chinese name is Memory Expander Controller. The MXC chip is specially designed for memory AIC expansion card, backplane and EDSFF memory module, which can greatly expand the memory capacity and bandwidth to meet the growing demand of data-intensive applications such as high-performance computing and artificial intelligence. MXC chip is a CXL DRAM memory controller, which belongs to the third device type defined by CXL protocol. The chip supports JEDEC DDR4 and DDR5 standards, and also conforms to CXL2.0 specification, supporting the speed of PCIe 5.0. This chip can provide a high-speed interconnection solution with high bandwidth and low latency for CPU and devices based on CXL protocol, thus realizing memory sharing between CPU and CXL devices, greatly improving system performance, and significantly reducing software stack complexity and total cost of ownership (TCO) of data center.

　　MXC chips are mainly used in memory expansion and pooling application scenarios of big data, AI and cloud services. Before CXL interconnection technology, the bottleneck of memory expansion lies in the limitation of the number of CPUs and memory slots and the limitation of the memory capacity corresponding to each CPU. The difficulty of memory pooling lies in the fact that memory can only be accessed by CPU and cannot be shared by other devices.

　　With CXL interconnection technology, the memory expansion card can be composed of MXC chips and DIMM particles to realize the function of memory expansion or pooling, which is beneficial to the flexible allocation of memory space in data centers and effectively reduces the total cost of ownership.

　　The market demand of MXC chip depends on the market demand for memory expansion and memory pooling. Because it can make the memory configuration of data center more flexible and help customers reduce the total cost of ownership, the company is very optimistic about the future prospect of this product.

　　On May 10th, 2022, Samsung Electronics announced the development of its first 512GB CXL DRAM. The CXL internal control extended controller chip (MXC) of this memory module was provided by the company.

　　One of the assessment indicators in 2023 set by the company’s newly launched Restricted Stock Incentive Plan (Draft) in 2022 is: MXC chips complete the research and development of mass production versions and realize shipment. Lanqi will continue to maintain close cooperation with the leading memory manufacturers in the industry to jointly build an ecosystem based on CXL memory expansion controller and constantly update its products.

　　It is generally believed in the industry that CXL technology has great market potential in the future. According to the relevant materials of the investor briefing held by Micron Technology in May this year, it is believed that the market scale of CXL-related products will reach 2 billion US dollars by 2025 and further exceed 20 billion US dollars by 2030, driven by the rapid development of heterogeneous computing.

　　Q: The newly-developed MCR RCD/DB chip is mentioned in the company’s annual report. Please tell us the function, application and future market space of this product in detail.

　　A: MCR RCD/DB chip is used for MCR memory module, which is a higher bandwidth memory module. With the increasing number of AI processing in the cloud, the demand of high throughput, low latency and high density has spawned the demand for higher bandwidth, faster speed and higher capacity memory module. In order to meet this demand, JEDEC organization is currently formulating relevant technical standards for server MCR memory module.

　　The MCR memory module adopts the "1+10" infrastructure of LRDIMM. Compared with ordinary LRDIMM, the MCR memory module can access two arrays on the memory module at the same time, providing double bandwidth. The first generation of products can support up to 8800MT/s, and it is expected that there will be two or three generations of products with higher speed in the DDR5 generation. The memory interface chips needed for the high bandwidth memory module of the server are MCR RCD chip and MCR DB chip. Compared with ordinary RCD chip and DB chip, the design is more complicated and the speed is higher.

　　At present, JEDEC is still formulating the standard of MCR RCD/DB chip, and the company has participated in the standard formulation and has laid out research and development. Compared with ordinary RCD/DB chips, MCR RCD/DB chips have higher technical requirements, more difficult research and development, and longer research and development cycle, so it is difficult for manufacturers who have not developed RCD/DB to break through in a short time. The research and development goal of the company’s MCR RCD/DB chip before the end of 2022 is to complete the flow of engineering samples. At the same time, the company’s new "Restricted Stock Incentive Plan for 2022 (Draft)" sets one of the assessment indicators in 2023 as follows: MCR RCD/DB chip completes the research and development of mass production version and realizes shipment.

　　Q: What is the mass production and shipment of PCIe4.0Retimer chip in 2021, the future market situation and the research and development progress of PCIe5.0Retimer chip?

　　A: The company’s PCIe4.0Retimer chip achieved sales revenue of 12.2 million RMB in 2021, achieving a substantial breakthrough from zero to one.

　　From an industry perspective, in the short term, the PCIe4.0 ecosystem has just started, and the overall scale of the industry is not large; Looking into the future, it is generally believed in the industry that the demand for PCIe4.0-related equipment will gradually increase this year. At the same time, the mainstream server CPU supporting PCIe5.0 will be listed this year, and the demand for PCIe5.0-related equipment will enter the start-up period, which will also drive the demand for PCIe Retimer chips, and will drive the improvement of PCIe5.0 ecosystem and the commercialization process of related products. Therefore, the whole industry is still very optimistic about the PCIe Retimer chip market in the medium term. In January 2022, PCI-SIG officially released the final (1.0) specification of PCI Express6.0. Compared with PCIe5.0, the transmission speed doubled again, from 32GT/s to 64 GT/s.

　　In 2021, the company’s PCIe5.0Retimer chip has completed the slide of engineering samples, device and system-level test and evaluation, and began to send samples to customers and partners for interoperability testing. Before the end of 2022, the company’s PCIe5.0Retimer chip aims to complete the research and development of mass production version.

　　Q: The company’s R&D direction is the application field of SerDes high-speed interface. Is it the direction of the company’s future product line expansion?

　　A: SerDes is short for SERializer /DESerializer.

　　It is a mainstream serial communication technology of time division multiplexing (TDM) and point-to-point (P2P). That is, at the sending end, multiple low-speed parallel signals are converted into high-speed serial signals, which pass through the transmission medium (optical cable or copper wire), and finally at the receiving end, the high-speed serial signals are converted into low-speed parallel signals again. As an important underlying technology, SerDes is usually used as the physical (PHY) layer of some important protocols (such as PCIe, USB, Ethernet, etc.) and is widely used in high-speed interconnection in the fields of servers, automotive electronics, communications, etc.

　　Because SerDes is an important basic technology in the field of high-speed interconnection, which can be applied to PCIe Retimer and many other products, the company attaches great importance to this technology, and will also make some new product layouts based on the extension of technology. The specific new product layout strategy will be gradually developed in combination with the company’s technical advantages or market advantages.

　　Q: What is the strategic layout of the company’s future products?

　　A: The company will focus on scientific and technological innovation in the field of integrated circuit design, constantly meet customers’ demand for high-performance chips around the fields of cloud computing and artificial intelligence, realize the leap-forward development of the enterprise through continuous accumulation, create good returns for shareholders and contribute beneficial value to society.

　　The development goal of the company in the next three years is to enhance the company’s market position and influence in sub-sectors through continuous R&D and innovation, and at the same time open up new business growth points.

　　Among them:

　　1. In the field of interconnected chips, on the one hand, the company will continue to consolidate its market leading position in DDR5 related businesses, and continue to invest in iterative research and development of DDR5 related chips and new generation products of PCIe Retimer chips to further improve product layout; On the other hand, the company will continue to pay attention to other market opportunities in the field of interconnected chips and make strategic layout in a timely manner. In the annual report of 2021, the company has disclosed the research and development plans of three new products, namely CKD chip, MCR RCD/DB chip and MXC chip. They all belong to the field of interconnected chips and involve cutting-edge technologies in the industry. The company will steadily promote the research and development of new products as planned.

　　2. In the field of data center business, continue to upgrade Tianjin? Server CPU and its platform provide high-performance, high-security, high-reliability CPU, mixed secure memory module and other products for data centers, and continuously increase market share.

　　3. In the field of artificial intelligence chips, the company will focus on customer needs, tap potential business opportunities, develop competitive chip solutions, and provide new business growth points for the company’s sustainable development. The artificial intelligence chip currently being developed by the company adopts the near memory computing architecture, which is mainly used to solve the CPU bandwidth, performance bottleneck and GPU memory capacity bottleneck problems in the reasoning application scenario of AI computing under big data throughput, and provide customers with low latency and high efficiency AI computing solutions.

　　4. The company will continue to pay attention to the development of the industry and use its own resources to find suitable industrial chain investment and M&A opportunities.

　　Q: What is the impact of this epidemic in Shanghai on the company’s production and operation?

　　A: Due to the need of epidemic prevention and control, some employees of the company have been working at home recently, and some employees have been arranged to be on duty at the company site. After active coordination, the logistics efficiency of the company’s related products around Shanghai has returned to normal. Up to now, the company’s operation is generally normal.

　　Q: Does the current tight supply chain in the semiconductor industry affect the company?

　　A: From the second half of 2020, the company predicted in advance that the production capacity of the whole industry would be relatively tight by 2021, so it made some plans in advance. Up to now, the production capacity of the company’s main products is basically guaranteed, but it is still possible to be nervous about some products or models.

　　Q: How many R&D personnel are there in the company? What is the company’s R&D personnel expansion plan? What is the distribution of personnel in different product lines, and what are the main aspects of the increase of R&D personnel?

　　A: Since the company went public, the number of employees has increased steadily, from 255 at the end of 2018 to 334 at the end of 2019 and 457 at the end of 2020 to 527 at the end of 2021, among which the proportion of R&D technicians has increased steadily, reaching 71% at the end of 2021, with 373 employees. With the development of the company’s business and continuous R&D investment, the company’s R&D technicians will continue to maintain a reasonable growth. The characteristics, technical reserves and R&D stage of each R&D project will be different, and the company will arrange corresponding R&D personnel and investment according to the needs of different R&D projects. Generally speaking, the increase of the company’s R&D personnel is mainly concentrated on new products, including AI chips and PCIe Retimer chips.

　　Q: Does the company consider investing in mergers and acquisitions to accelerate its development?

　　A: On the one hand, the company will achieve high-quality endogenous growth by strengthening R&D, on the other hand, it will continue to pay attention to the development trends of the industry and use its own resources to find suitable industrial chain investment and M&A opportunities;

　　The main business of Lanqi Technology Co., Ltd. is to provide chip-based solutions for cloud computing and artificial intelligence; The company’s main products are memory interface chip, Tianjin server platform and consumer electronics chip; In 2018, the company was awarded the 20th China Patent Excellence Award by China National Intellectual Property Administration. In 2018, the company’s product "the second generation DDR4 memory buffer controller chip" won the "China Core" annual major innovation breakthrough product award; In November, 2018, the "Dynamic Security Monitoring Technology" adopted by the CPU of Tianjin Capture Server and its platform was awarded the "World Internet Leading Scientific and Technological Achievements" in the 5th world internet conference.

　　Details of participating institutions are as follows:

　　News from Cangzhou, Central Broadcasting Network, February 2 (Reporter Wang Zhida, reporter from Cangzhou Taiwan, Wu Siwei) According to the Voice of China "Yangguang News", Huanghua Port, located on the coast of Bohai Sea in Hebei Province, undertakes the important task of "transporting coal from the north to the south". In 2018, the coal transported to East China and South China via Huanghua Port exceeded 200 million tons, ranking second in the country. As the Spring Festival approaches, the front-line staff of Cangzhou Maritime Safety Administration have tightened their strings.

　　Boarding, showing law enforcement certificates, and explaining the purpose … … A set of standardized procedures have been memorized by Zhou Jia and Ma Yunhe, partners of Shenhua Port Sea Patrol Law Enforcement Brigade of Cangzhou Dagang Marine Department. Ma Yunhe said that there are many items and detailed requirements for the inspection of docked ships. "Mainly ship inspection certificates, some life-saving fire inspection reports, some logbooks, engine logbooks and some inspections on pollution prevention. Mainly to ensure navigation safety and environmental protection. "

　　Zhou Jia (first from the right) and Ma Yunhe (first from the left) are conducting flag state supervision and inspection of docked ships (photo taken by Fu Xinchun at Yangguang. com)

　　During the Spring Festival travel rush every year, it is also the period when the Bohai Sea is greatly affected by severe weather such as winter cold wave and strong wind, low temperature, freezing rain, snow and smog. In addition to boarding the ship for inspection, patrolling the sea is also a work that cannot be relaxed by the Maritime Safety Administration. John Zhang, captain of the maritime patrol law enforcement detachment of Cangzhou Maritime Safety Administration, said: "In stormy weather, many ships may be in danger: collision, grounding, fire and falling overboard. Of course, the probability is not great. In 2018, we did not have the above accidents. We have electronic cruise, boat cruise and three-dimensional air cruise. Various means are combined to comprehensively ensure water traffic safety. "

　　John Zhang, captain of the maritime patrol law enforcement detachment of Cangzhou Maritime Safety Administration, introduced the maritime law enforcement patrol to the reporter (photo by Fu Xinchun, Yang Guangwang)

　　Huanghua Port, as a major energy export port, had a total of 17,900 sub-merchant ships passed the safety supervision of the Maritime Safety Administration in 2018, with an average of nearly 50 ships per day, ensuring the safe transportation of 288 million tons of goods, of which coal alone was as high as 210 million tons. In addition, Cangzhou Maritime Bureau also organized 5 maritime search and rescue operations, successfully rescued 39 people in distress, and the success rate of life rescue reached 100%.

　　Near the Spring Festival, compared with the busy land transportation and air transportation, the port is still much calmer, but for the members of the sea patrol law enforcement brigade, as long as the ship does not stop, they will not stop.

　　Zhou Jia is the deputy head of the Shenhua Port Sea Patrol Law Enforcement Brigade. He works in Cangzhou and is far away from his hometown of Wuhan. This year will be his first time to be here during the Spring Festival. He said: "We are on duty on New Year’s Eve, the first day and the second day, and the ship will not stop." Ma Yunhe, who had been on duty during the Spring Festival last year, also had a deep understanding of this. He said that the more holidays, the more you need to strengthen your duty and send more strength.

　　Beijing’s household registration police station began to accept applications for registration of Beijing’s non-hukou personnel from October 14, including eight categories of Beijing’s non-hukou personnel, such as "non-hukou personnel who do not meet the family planning policy" and "non-hukou personnel who have not applied for a medical certificate of birth". The person in charge of the Population Management Corps of the Beijing Public Security Bureau said that the basic principle to solve the problem of registering accounts for people without hukou in Beijing is to adhere to the law and earnestly safeguard the legitimate rights and interests of every citizen who registers accounts according to law; Adhere to the different situations and implement the household registration policy for non-hukou personnel; Adhering to comprehensive support will solve the problem of registered household registration for people without household registration and improve policies in related fields such as family planning, adoption registration, vagrancy and begging assistance.

　　issue

　　According to the Beijing Municipal Public Security Bureau, since October 14th, the city’s household registration police stations have begun to accept applications from people without household registration in this city. At present, the relevant work of household registration for people without household registration is ready. Eight categories of non-registered residents in this city, such as non-registered residents who do not meet the family planning policy, non-registered residents who have not applied for the birth medical certificate, and non-registered residents who have not gone through the adoption procedures, can apply to the police station for registration, acceptance conditions and audit certification materials. Citizens can log on to the "Window of the Capital" website to check the relevant regulations.

　　In order to conscientiously implement the Opinions of the General Office of the State Council on Solving the Registration Problem of Non-registered Persons, the public security organs of this Municipality, the Municipal Health Planning Commission, the Municipal Bureau of Justice, the Civil Affairs Bureau and other relevant government departments jointly studied and formulated the Implementation Opinions on Solving the Registration Problem of Non-registered Persons in this Municipality. In accordance with the requirements of the "Implementation Opinions" of this Municipality, the Beijing Municipal Public Security Bureau has formulated the "Implementation Rules for Solving the Problem of Registered Accounts of Non-registered Persons in this Municipality", which further refines the acceptance conditions and audit certification materials of registered accounts of non-registered persons in this Municipality. Citizens can visit the "Window of the Capital" website to check the relevant regulations. At present, the relevant work of household registration for non-hukou personnel is ready. Since October 14, 2016, the city’s household registration police station has begun to accept applications for household registration for non-hukou personnel in this city.

　　According to the introduction of the relevant personnel of the Population Management Corps of the Municipal Public Security Bureau, the basic principles for solving the problem of registered accounts of non-registered persons in this city are: insisting on handling according to law and earnestly safeguarding the legitimate rights and interests of every citizen registered according to law; Adhere to the different situations and implement the household registration policy for non-hukou personnel; Adhering to comprehensive support will solve the problem of registered household registration for people without household registration and improve policies in related fields such as family planning, adoption registration, vagrancy and begging assistance.

　　Non-registered personnel and their guardians should conscientiously fulfill their obligation to declare their registered accounts, truthfully reflect the reasons for unregistered accounts, and ensure that the materials provided are true, legal and effective.

　　The public security organs of this Municipality will, in accordance with the division of responsibilities with the Municipal Health Planning Commission, the Civil Affairs Bureau and other departments, standardize the acceptance and approval procedures, strictly meet the work requirements, promptly handle the relevant certificates required by people without household registration, and do a good job in the revision of laws, regulations and relevant policies on household registration, vagrancy, begging and assistance, family planning and other aspects according to procedures, effectively solve the problem of household registration for people without household registration, and safeguard the legitimate rights and interests of every citizen.

　　story

　　The "regularization" of the children of a family of six "black households"

　　For the account of six super-children, the knot of Zhang Bozeng, a farmer in Zaolinzhuang, Zhangjiawan Town, Tongzhou District, has accumulated for nearly 30 years. At the beginning of this year, the state proposed to unconditionally solve the hukou problem for eight categories of people, including the "black households" caused by super-birth. At the end of August this year, all the six "black households" children of Zhang Bozeng were "regularized" and had hukou.

　　Six children of "black households"

　　"My account book is enough for two others." Zhang Bozeng, 60, smiled and took out the account book. The cover of the account book has turned dark red. When he opened the account book, the account pages of him, his wife Wang Maochen and his eldest daughter were slightly old, but each of the next six pages was brand new.

　　In 1984, Wang Maochen, his lover, gave birth to his eldest daughter. Zhang Bozeng said that he wanted a boy at first, and he always gave birth to his eldest son. "He is a little ill." Zhang Bozeng and his wife moved on to the idea of having a third child. Shortly after the birth of the second son, Wang Maochen was pregnant with a fourth child … … The husband and wife live with seven children. Except for the eldest daughter, the other six children have no hukou and become "black households".

　　It is difficult for children of "black households" to go to school

　　What Zhang Bozeng didn’t expect was that the lack of hukou and ID card brought a series of derivative problems. The six "black households" children almost never traveled far, and they also used his and their eldest daughter’s ID cards to see a doctor.

　　What is more urgent is education. The door of high school is closed to the eldest son and the second son, and the two children drop out of school after finishing junior high school. Later, Zhang Bozeng found a certificate from the village cadres, indicating that the hukou was being processed, which allowed the second daughter and the third son to go to high school.

　　Because she can’t take the college entrance examination without a hukou, her daughter went to high school, but she is getting farther and farther away from the university. "It’s useless to go to high school, and you can’t get into college if you go to high school." My daughter chose to drop out of school in the second year of high school, waiting for the hukou to be settled before going to school. After a year and a half of suspension, the registered permanent residence still disappeared, so I had to drop out of school and stay at home. The fate of the third son is exactly the same, and he chose to drop out of school in high school.

　　Zhang Bozeng’s last two children, the third daughter and the fourth daughter, were born in 2004 and 2006 respectively. They still don’t feel the pressure of not being able to enter the college entrance examination in primary schools, but they also feel that they are different from others. Zhang Bozeng said that due to the inability to buy insurance, some sightseeing activities organized by the school, such as spring outing, are very troublesome for children to participate in, so the two daughters are often unhappy.

　　Marriage and work are blocked.

　　The marriage and work of several older children are also affected. The eldest son and the second son can’t take part in formal work, so they have to take short-term jobs outside. The burden of supporting the whole family falls on the eldest daughter. Because the corn field contracted by Zhang Bozeng can’t earn a few dollars, the whole family lives on the salary of the eldest daughter. Although the eldest daughter has an account, she is still single. "I am worried that people will not be happy when I fall in love. When I bring it home, I will see that my brothers and sisters have no hukou, and I have to raise a large family."

　　Both the second son and the second daughter had privately "married" others, but they were defeated. When the second son became an adult, he talked about the object and held a "wedding banquet" in his own house where the marriage certificate was "absent". Since then, the woman’s family has often urged the hukou. A year later, the second son broke up with the woman, and the woman’s family came to take away the dowry, and their daughters also belonged to the woman.

　　After the second daughter "married" a man, she gave birth to a child, but in the end she also ended up breaking up. The second daughter also suffered from depression and needed medication. Zhang Bozeng still complains about the man. "If we hide the hukou, it’s our fault, but he knew about it before we got married."

　　The family "reunites" in the household registration book.

　　In July last year, Zhang Bozeng collected 5,000 yuan to pay the fines to his eldest son and his second son. "They were all born in the 1980s, and the fines are small." However, the fines of the other four children have not been paid by Zhang Bozeng, and the fines of the youngest two daughters have accumulated to this day, reaching nearly 600,000.

　　At the beginning of this year, four "black households" in the family began to have the hope of "becoming a full member". The state issued a policy to unconditionally register eight categories of people, including "black households" caused by super-life. Since May this year, the hukou problems of four children have been solved one after another. The second daughter was born at home without a birth certificate, so she became the last person in the family to get an account. After DNA testing, at the end of August this year, all members of the family were reunited in the household registration book.

　　"Don’t mention how happy I was at that time," Zhang Bozeng recalled. The two youngest daughters jumped and shouted, "I have an account." Several children have ushered in a turning point in their lives. The third and fourth daughters who are in primary school can take the college entrance examination, while the third son who dropped out of high school has been able to return to high school to continue his studies because he has not dropped out of school for a year and a half.

　　Several older children have also found formal jobs. The second daughter told Zhang Bozeng the other day that she found a job through an interview. The second son has become the "pillar" of the family. He found a job with a monthly salary of about 4,000 yuan, with five insurances and one gold.

　　Zhang Bozeng said that now that his son’s salary has increased, he has "eliminated" the bicycles he rides to and from work. A few days ago, my second son bought a second-hand electric car from a colleague at a price around 500 yuan. "My colleague bought a car and didn’t need an electric car, so he sold it to him." Zhang Bozeng still feels that his children’s life is too much delayed compared with others. With their children’s "positive employment" one after another, their economic conditions have improved a little, but they still have to save some money.

　　Text/reporter Lynn Yang

　　memory

　　Eight categories of people without household registration can apply for household registration.

　　1. Non-registered personnel who do not meet the family planning policy.

　　If both parents or one of them is a registered resident in this city (except Beijing Office account, postdoctoral account and student collective account, the same below), and the non-registered person who has given birth out of policy or out of wedlock, he or his guardian can apply to the local police station where the father or mother’s account is located on the basis of the Birth Medical Certificate and the resident’s household registration book, marriage certificate or description of out-of-wedlock birth of one parent, and according to the principle of voluntary settlement with the father and mother, and register the account after examination. Those who apply to settle down with their father and have no registered permanent residence are required to provide a paternity test certificate issued by a qualified appraisal institution; If the appraisal certificate is in doubt and cannot be verified, priority should be given to the adoption of the paternity test certificate issued by the institution with the qualification of forensic material evidence appraisal, which is filed in the Municipal Bureau of Justice; If the registered contents of the Medical Certificate of Birth are doubtful and cannot be verified, it shall be handled in accordance with the relevant policies and regulations of this Municipality on household registration management.

　　2. Did not apply for the "Birth Medical Certificate"

　　Non-registered permanent residents

　　Born in a midwifery institution, if both parents or one of them is a registered permanent resident in this city and has not applied for a medical certificate of birth, I or my guardian may apply for a medical certificate of birth from the midwifery institution. For those without registered permanent residence who were born outside the midwifery institution, they or their guardians need to provide the paternity test certificate issued by a qualified appraisal institution, and apply for the "Birth Medical Certificate" from the agency entrusted by the district-level health and family planning administrative department where they intend to settle down; If the identification certificate is in doubt and cannot be verified, priority should be given to the adoption of the paternity test certificate issued by the institution that has the qualification of forensic material evidence identification and filed with the Municipal Bureau of Justice. Persons without household registration or their guardians shall submit an application to the local police station where their parents’ household registration is located with the Medical Certificate of Birth and one parent’s household registration book, marriage certificate or explanation of illegitimate birth, and register their household registration after examination.

　　3. Did not go through the adoption formalities.

　　Factual adoption of non-hukou personnel

　　The household registration personnel of this Municipality pick up the non-registered persons who have not applied for adoption registration, adopted in fact and can’t find their biological parents. The parties concerned can apply to the civil affairs department of this Municipality for adoption registration in accordance with the regulations, and apply to the police station where the adopter’s household registration is located by applying for the Adoption Registration Certificate, the adopter’s household registration book and other relevant documents, and register the household registration after examination.

　　Before the implementation of the NPC Standing Committee’s Decision on Amending the Adoption Law of People’s Republic of China (PRC) on April 1, 1999, the household registration personnel in this city picked up non-registered persons who did not go through the adoption procedures, adopted in fact and could not find their biological parents. The parties concerned can apply to a notary office for notarization of factual adoption in accordance with the regulations. If they have not been registered in registered permanent residence after investigation and verification by the public security organs, they can apply to the police station where the adopter’s household registration is located with the certificate of factual adoption, the adopter’s household registration book and other relevant documents, and register the household registration after examination.

　　4. After being declared missing or dead

　　Persons whose accounts have been cancelled

　　If the original household registration personnel reappear after being declared missing or dead by the people’s court according to law, they or their guardians may apply to the police station where they intend to settle down by virtue of the effective judgment of the people’s court to revoke the declaration of missing (death), and resume household registration after examination.

　　5. Rural areas were cancelled due to marriage.

　　Persons from their original accounts

　　In rural areas of this city, if the former household registration personnel in our city have moved out because of their marriage accounts, and they have not settled in other places after investigation and verification by the public security organs, they can apply to the police station where the original household registration moved out, and resume the household registration after examination. After the household registration is resumed, those who meet the requirements of the current residence can move to registered permanent residence for registration.

　　6. The account transfer certificate is lost.

　　Or non-hukou personnel caused by the expiration date.

　　Originally, the city household registration personnel, who hold the household registration certificate issued by the public security organ of our city, who have no household registration due to the loss or expiration of the household registration certificate in the process of moving to other places, can apply to the issuing police station for replacement or redemption by presenting their "Resident Identity Card", expired household registration certificate or lost explanation, and by presenting the replacement or redemption of household registration certificate, they can register in registered permanent residence. Graduates from colleges and universities in this city who do not meet the current household registration policy in the place where they move in may apply to the place where their original household registration is located, and the household registration will be resumed after examination; Other original city household registration personnel can apply to the police station where the household registration moved out, and the household registration will be resumed after examination.

　　7. Chinese citizens and foreigners, stateless persons

　　Non-registered persons born out of wedlock

　　If one parent is a registered resident in this city and the other is a foreigner or stateless person, and the person without a registered residence has given birth out of wedlock in China and has not obtained the nationality of other countries, he or his guardian with Chinese nationality can apply to the police station where the parent’s registered residence is located on the basis of the Birth Medical Certificate, the parents’ description of the illegitimate birth and the resident’s household registration book of our citizen, and register the account after examination. If you apply to settle down with your father, you need to provide a paternity test certificate issued by a qualified appraisal institution; If the appraisal certificate is in doubt and cannot be verified, priority should be given to the adoption of the paternity test certificate issued by the institution with the qualification of forensic material evidence appraisal, which is filed in the Municipal Bureau of Justice; If the application is settled with the mother, if the registered content of the Birth Medical Certificate is doubtful and cannot be verified, it shall be handled in accordance with the relevant policies and regulations of this Municipality on household registration management.

　　8. Other persons without registered permanent residence

　　If the non-registered personnel caused by other reasons meet the relevant policies and regulations of household registration management in this Municipality, I or the units and individuals who undertake guardianship duties may apply to the police station where the non-registered personnel live, and register their household registration after investigation and verification by the public security organs in conjunction with relevant departments. This edition (except signature)/Our reporter Kuang Xiaoying

Personal profile:

Deng Jun, male, was born in December 1964. Party member, CPC. Deputy Chief Physician, Associate Professor, Deputy Director of Department of Dermatology, Southwest Hospital of Chongqing Third Military Medical University, and Master’s Tutor. Master degree.

Medical expertise;

Mainly engaged in clinical and basic research of dermatology, skin laser cosmetology and pigmented dermatosis. He is good at the diagnosis and treatment of pigmented skin diseases such as vitiligo.

Scientific research achievements:

Topic:

1. One general project of the National Natural Fund (experimental study on treatment of vitiligo by reversible immortalized melanocyte transplantation, project approval number 30371299, 2004-2006).

2. Presided over a project managed by the Third Military Medical University (preliminary experimental study of phototherapy for malignant melanoma, 2002-2004).

Results:

1. One third prize for military medical achievements (research and application of autologous transplantation of melanocytes in the treatment of segmental vitiligo, certificateNo.: March 2002-275-1)

Works:

1. Editor-in-Chief < < Laser Beauty and Dermatology Laser Therapy > >/Editor-in-Chief of Tang Jianmin. -Beijing: Military Medical Science Press, April 2000. Chapters 6, 7 and 8, pp. 85-148.

2. Participated in Modern Dermatology and STD Therapy/Ni Rongzhi, edited by Liu Yufeng. -2 Edition.-Beijing: People’s Military Medical Publishing House, 2005.7. (Chapter 11: Skin diseases caused by physical factors, pp. 324-359).

3. Editor-in-Chief < < Beauty Dermatology > >/Zhang Xinjiang, editor-in-chief of Tu Caixia. -Beijing: People’s Military Medical Publishing House, January 2004 (Chapter 13: Viral Dermatosis of Skin, 137-142; Chapter 16 Animal-induced Dermatosis, 162-165)

4. Participate in compiling < < Clinical Dermatology > > edited by Chen Hongduo. (Chapter 12: Warts, Herpes Simplex and Other Viral Infections)

Thesis:

1. A case of malignant histiocytosis with skin lesion. chinese journal of dermatovenereology, 1996; 10（4）：221－222

2. Research progress of anti-idiotypic antibodies in autoimmune diseases. Foreign Medical Dermatology and Venereology, 1996; 22（4）：213-215

3. Regulation of melanocytes. Foreign Journal of Medical Dermatology and Venereology, 1996; 22（6）：334-337

4. Effect of ethyl aromatic verruclate on ultraviolet-induced melanin synthesis in human melanocytes. Chinese Journal of Dermatology, 1997; 30（6）：389-391

5. Isolation, culture and identification of human normal skin melanocytes. journal of third military medical university, 1998; 20（4）：S18-S20

6.Versapulse C multi-wavelength laser instrument for the treatment of nevus of OTA. Laser Journal, 2000; 21（2）：70-71

7. Clinical evaluation of Venus VPW532nm laser treatment for nevus flammeus. chongqing medical, 2000; 29（1）：31-32

8. Comparison between Q-shaped alexandrite laser and Q-shaped Nd:YAG laser in the treatment of nevus of OTA. Chinese Journal of Dermatology, 2000; 33（6）：430

9. Clinical analysis of 1882 cases of pigmented nevus of skin treated by laser. journal of third military medical university, 2001; 23（8）：977-978

10. Comparison between Q- switched frequency-doubled Nd:YAG laser and Q-switched alexandrite laser in the treatment of freckles. Chinese Journal of Laser Medicine, 2002; 11（2）：102-105

11. 64 cases of laser blepharoplasty. chongqing medical, 2002; 31(4)：307-308

12. Clinical analysis of 952 cases of nevus of OTA. Journal of Clinical Dermatology, 2003; 32(12)：707-708

13. A case of lichen planus banded. Journal of Clinical Dermatology, 2004; 33(9)：566

14. Killing effect of chlorin e6 photodynamic therapy on human melanoma A-375 cell line. Chinese Journal of Laser Medicine, 2005; 14(6)：354－357

Physical intervention characteristics of photodynamic effect of 15.5- aminovaleric acid on human malignant melanoma cells cultured in vitro. China Clinical Rehabilitation, 2005; 9(10):133-135

16. Expression analysis of IFN-γ inducible protein 30 gene in CD4+T cells of systemic lupus erythematosus. journal of third military medical university, 2006; 28(9)：919-921

17. Observation on the PDT effect of chlorin e6 and 5- aminovaleric acid on malignant melanoma transplanted in nude mice. journal of third military medical university, 2006; 28（16）：1675-1678

18. Acquired skin relaxation. Journal of Clinical Dermatology, 2006; 35（12）：755-756

19. A case of basal cell carcinoma occurred after pulsed laser treatment of siltation. Journal of Clinical Dermatology, 2007; 36（3）：173

20. Comparison of curative effects of different treatment methods for pigmented nevus of skin. China Cosmetic Medicine, 2007; 16（8）：1094-1096

A wonderful cultural feast, steaming and gathering popularity, people’s lives are rich and colorful because of the supply of folk activities. Silver flowers fall from the fire tree, and all the stars bloom … spoonfuls of hot molten iron are sprinkled into the night sky, and the molten iron falling all over the sky is cracked, turning into thousands of Mars blooming in the night sky, like fireworks and a galaxy meteor. Tie Hua originated in the Northern Song Dynasty and has a history of more than a thousand years. It is a folk activity for blacksmiths to celebrate the harvest and pray for peace.