In the past Mid-Autumn Festival National Day holiday, the reporter of the Yangzi Evening News Ziniu news cycled more than 500 kilometers and delivered 173 orders of takeaway, realizing the hardships of the takeaway brother. The reporter braved the rain to deliver milk tea to the construction engineering company next to Niushou Mountain, and also went to Sanqiao Wetland Park to deliver camping ingredients for foreign tourists on the full moon night of the Mid-Autumn Festival, and crossed the Jiajiang River many times to deliver supper to the citizens. The reporter observed that the number of orders sent to construction sites, parks, and subway stations has increased significantly. These orders are far away, off-road, and difficult to deliver. When the reporter finished work late at night, he was also cared for by restaurant owners and roadside stall owners many times, which made the reporter feel warm and warm.

　　Ziniu News reporter, Yan Chunxu

　　1. More than 10 takeaways were sent to the construction site, and the truck driver ate in the car

　　At 6:21 p.m. on September 29, the reporter received an order from the platform to pick up the food from the braised chicken and rice (Gemdale Central Store) and deliver it to a tram limited company near Exit 8 of Yuzui Subway Station, about 4.2 kilometers apart. When the reporter finished picking up the food and prepared for delivery, he saw an order for Exit 8 of Yuzui Subway Station, but he grabbed the order directly by the way. At this time, the platform sent another order to a construction site at the intersection of Baoshuang Road and Tianbao West Road in Yuhuatai District.

　　At 7 pm, the reporter finished delivering the second order from Exit 8 of Yuzui Subway Station and was ready to rush to the construction site where the customer was located. The reporter immediately panicked after seeing that the two places were about 4.1 kilometers apart from the navigation. There were still 3 minutes to time out, so he had to bite the bullet and follow the navigation. When he got closer, he found that there was a cement road under the bridge. The reporter walked about 100 meters in the dark, and he could vaguely see something in the shape of a ladder. When he got closer, he found that it was a step. The reporter pushed the electric car along the narrow slope next to the steps and slowly walked forward. When he saw the bright light, he turned to the Tin Hau Bridge. The reporter turned two or three corners on the bridge before pushing the electric car down the steps at the other end of the bridge. When he went down the steps, he also turned several corners. As soon as the reporter got off the bridge, it was pitch black in front of him again, and he could only identify the concrete road by the dim light of the electric car. After getting off the bridge, the reporter walked all the way along the potholed path next to the Qinhuai New River, and the road ahead became narrower and narrower, and some places were still dirt roads. The reporter drove forward for five or six minutes and turned more than 10 turns before seeing the construction sites on both sides.

　　When the reporter delivered the takeaway to the customer, the platform showed that it had been 18 minutes overtime. The reporter felt guilty and kept apologizing to the other party. The other party also comforted: "It doesn’t matter, the place is difficult to find, and it is at night. Everyone understands, it would be nice if you could deliver it."

　　During the Mid-Autumn Festival and National Day holiday, the reporter sent more than 10 takeout orders to the construction site or the company. Every time they arrived at the construction site, the workers were already waiting at the door. One worker told the reporter: "In order to send the children to school, they usually eat at the construction site canteen. It happened to be the Mid-Autumn Festival, and they ordered more than 20 yuan of Malatang."

　　On the evening of the 5th, the reporter received an order to be sent to the entrance of Yangzijiang Avenue. Since this place is close to the construction site, the reporter thought that the worker had written the wrong location. When calling to confirm, he learned that the other party was a large truck driver who temporarily stopped in Nanjing to rest. The truck driver said on the phone: "This is ordered by my daughter. It doesn’t matter if it is earlier or later. Don’t worry on the road and pay attention to safety."

　　2. Camping and barbecuing have become a trend, and they rush to the riverside to deliver ingredients to tourists on rainy nights

　　At 7:02 p.m. on September 30, the reporter received an order from a hot pot barbecue food supermarket on Wuhou Street, Jianye District. The delivery fee was 8.5 yuan, and it was delivered to the Finless Dolphin Plaza in Sanqiao Wetland Park, 5.2 kilometers away. The reporter specially checked the map before departure, and thought that the destination must cross the Qinhuai New River, pass through Baoshuang Bridge, and get off the stairs. During the actual delivery process, the reporter found that the resistance was even greater, and there were many construction sites. There were many construction vehicles parked on the road next to the construction site.

　　At 7:31 p.m., the reporter finally arrived at the finless porpoise square in Sanqiao Wetland Park, shared the location with WeChat by phone, and found the customer. When the customer received the barbecue ingredients and grill from the reporter, they kept thanking: "Please, please send it all the way!" The customer who originally ordered came to Nanjing from Yiwu, Zhejiang to visit, camped at the finless porpoise square in Sanqiao Wetland Park in the evening, tasted the duck blood fans in Nanjing that day, and liked Nanjing’s food very much.

　　The reporter noticed that during the Mid-Autumn Festival National Day holiday, Riverside Park has become a good choice for tourists from other places and Nanjing citizens to clock in. The reporter went to Yuzui Wetland Park, Sanqiao Wetland Park Finless Dolphin Square and Hexi City Ecological Park to deliver more than 10 orders of takeaway, and only on October 4 at noon, it was sent to Yuzui Wetland Park three times. In Yuzui Wetland Park, a variety of snack cars have attracted tourists from all over the world. Many families ride bicycles in the park to enjoy the scenery everywhere. There are 20 or 30 tents on the grass alone.

　　I ran more than 500 kilometers in 3 or 8 days, and I was often moved during the delivery process

　　On the early morning of October 5, after the reporter finished work, he met a boss selling fried skewers near Hexi Gemdale Plaza, as well as a security guard from a nearby community. The reporter handed the selected skewers to the boss and said, "Roll me two cakes, one is not enough to eat!" After hearing that there were cakes, the security guard next to him also said to the boss, "I will also add two more cakes, how much is it?" The owner of the fried skewers stall said, "No need, I will give it to you." When the reporter said that he wanted to pay, the boss also said, "I don’t want the money, and I will give it to you. It is not easy for everyone to work outside, they are all brothers." Hearing the boss’s words, the reporter and the security guard quickly thanked the owner of the fried skewers stall.

　　In the past 8 days, the reporter cycled more than 500 kilometers and delivered 173 takeaways, generating 1165.3 yuan in delivery income and 55 yuan in activity income. Three orders were deducted 9.74 yuan by the platform for overtime, and one customer was dissatisfied by the platform. 3 yuan was deducted, and 8-day insurance premiums were deducted 20 yuan. A total of 1187.56 yuan was earned.

　　The reporter started to deliver food on the evening of September 28, and the working hours are from 10 am to 2 pm and 5 pm to 1 am the next day. Although the reporter may feel frustrated when the order is overdue or receiving bad reviews from customers, it is with the help of these strangers around him that people no longer feel cold in the early morning rain. Every corner of society is full of care, so that everyone who works hard for their dreams will not feel lonely.

1905 movie network news Since its release, the film has won 136 million box office performance in the first weekend, refreshing the director Diao Yinan’s personal box office record. On December 9, the film once again won 14 million box office, and continued to gain good reputation. The film roadshow also ushered in the last stop, starring Hu Ge airborne in Zhengzhou and surprised the local audience.

14 million box office on working days, with a strong reputation and praise "Treasure Crew"

On December 9th, directed by Diao Yinan, starring Hu Ge and Gui Lunmei, Liao Fan and Wan Qian starred in the movie "The Wild Goose Lake" starring Qidao, the cumulative box office has exceeded 150 million, and the first weekend alone has refreshed the director Diao Yinan’s Berlin Golden Bear Award box office record, and also successfully created the mainland box office record of the Chinese film shortlisted for the main competition unit of the Cannes International Film Festival, becoming a domestic film with a double harvest of word-of-mouth in the same period.

It is reported that the movie "The Wild Goose Lake" took 155 days to shoot, with 82 locations in Wuhan. 370 staff and 3,200 actors contributed 1,307 shots. Behind each amazing number is the absolute implementation of strict standards by all the crew. It is even called "Virgo crew" by Wan Qian, one of the starring actors: Hu Ge exhausted his strength for a shot that repeatedly rolled into the quagmire. Gui Lun magnesium suffered deep second-degree burns and still insisted on shooting. The Wuxing actor was accidentally injured and did not want to affect the shooting effect. The workers carefully put away the equipment after each shooting. The netizens were deeply moved and said: "What a treasure is this crew! The actors are struggling in the weather with a body temperature of more than 50 degrees. All the staff are attentive. I am sorry for the crew’s intentions if they don’t brush it again!"

Hu Ge made an appearance at the roadshow terminal in Zhengzhou, breaking himself and presenting the role interpretation

A few days ago, the film came to Zhengzhou, which was warmly welcomed and loved by the local audience, and also drew a successful end to the film roadshow. Some audience members said excitedly: "I think this film is very good. I am very grateful to Hu Ge for breaking himself and presenting Zhou Zenong."

Hu Ge also responded sincerely: "There are definitely challenges and pressures, I rarely try the big screen, and then there are such excellent teams, producers and directors, and such excellent actors to work together. Whether it is from the performance or from the past experience, it is a new beginning for me. But I feel that I am almost 40 years old. We also talked about it a few days ago, called unbreakable. I think everyone still needs to have some challenges and breakthroughs in themselves, otherwise we will never know where our potential is."

Talking about the glimmer of light on the top of the mountain that Zhou Zenong and Liu Aiai saw in the film, Hu Ge also shared his understanding with the audience: "This light is two interpretations. One is that Zhou Zenong also has a human brilliance. Although he hides in the night most of the time, we can still see his warmth when his life is approaching the end. Another light is hope. It is the 300,000 bounty he exchanged for his life and the hope for his family’s future life. This is the light I hope you can see and feel in this movie, in addition to the neon lights that you see and the lights on the mountains in the distance."

As part of the film’s New Year’s ceremony, Hu Ge and the audience also followed the roadshow convention and tacitly taught the Henan version of the line "Big brother, borrow a fire". The "Borrowing Fire" tour is dotted, running through Guangzhou, Shenzhen, Chengdu, Zhengzhou and other cities, placing the good wishes of the creators and fans, and connecting a warm gathering at the end of the year that belongs to "The Wild Goose Lake".

　　On March 30, 2015, the first new-generation Beidou navigation satellite (the 17th satellite of Beidou Navigation) was successfully launched at the Xichang Satellite Launch Base. Starting from this satellite, Beidou satellites will haveintersatellite linkIt allows various satellites to achieve barrier-free real-time communication in space, allowing for "space conversations" at any time.

　　Beidou No. 2: "Ten years ago, I didn’t know you, you don’t belong to me.

　　What is an inter-satellite link?Inter-satellite link refers to the communication link established between satellites, which can connect multiple satellites together to form a satellite network. Information sharing between satellites is achieved by means of electromagnetic waves, and wireless links with data transmission and ranging functions.The inter-satellite link of Beidou satellites is mainly used to realize information transmission and two-way measurement between Beidou satellites.

　　At present, other navigation systems in the world are studying "inter-satellite link" technology, and each has its own characteristics, such as the UHF band low-speed wide-beam inter-satellite link of GPS in the United States, the S-band low-speed wide-beam inter-satellite link of the Russian GLONASS navigation system, and the Ka-band phased array medium-speed inter-satellite link in our country.

　　Can’t live without you

　　Through the inter-satellite link, the independent operation of the Beidou satellite global system will be realized, the accuracy of orbit determination and timing will be improved, the injection frequency will be improved, and the dependence on ground stations will be reduced, effectively reducing the operation and management costs of the system.The management and maintenance of navigation satellites requires the support and cooperation of the ground station, and the user’s positioning accuracy depends on the accurate determination of the satellite position and satellite time by the ground station, and is injected into the satellite to broadcast to the user.

　　For example, the United States has military bases all over the world, and GPS ground stations can choose the best location around the world to achieve all-weather seamless coverage, high orbit determination accuracy, and high injection frequency. The main control station is located in Colorado, the mainland of the United States, with three injection stations: Ascension Island, Diego Garcia Island, Kwajalein Island, and five monitoring stations (Colorado, Ascension Island, Diego Garcia Island, Kwajalein Island, Hawaii Island).

　　Compared with GPS and Galileo, China’s Beidou relies more on inter-satellite links.

　　For security and other factors, our country has only carried out ground station construction in China, so when the satellite runs to the place where the ground station cannot observe, how does the Beidou navigation satellite work? The answer is that we have inter-satellite links. Each satellite can act as a "router", and it can manage overseas stars through domestic stars without building websites around the world.

　　What if a war breaks out and the ground station is damaged or disturbed? It doesn’t matter, with the interstellar link, our Beidou satellites can be self-reliant and self-sufficient, enter the autonomous operation mode without ground support, and continue to provide high-precision navigation, positioning, and timing services.

　　peacetimeThe high-precision inter-satellite/satellite-earth observation provided by the inter-satellite link can make up for the regional layout defects of the Beidou satellite navigation system monitoring station in our country, manage overseas satellites, improve the injection frequency, and improve the comprehensive service performance of the system.

　　The results show that the orbit determination accuracy of one ground station anchoring satellite-ground link and inter-satellite link data is similar to that of six L-band monitoring stations on the ground except that the orbital plane along the track direction accuracy is slightly worse. Combined orbit determination of inter-satellite link data and L-band data can improve the L-band orbit determination accuracy.

　　Special periodIn extreme cases such as ground station destruction or interference, the Beidou satellite system can operate autonomously with the help of inter-satellite links, providing high-precision navigation, positioning, and timing services within 60 days without ground support.

　　The inter-satellite link provides services for the Beidou system while also providing part-time services: providing communication and measurement and control support for spacecraft, missiles and other aircraft.

　　China’s intersatellite link system has entered the era of "smart phones", representing the technology trend of next-generation satellite navigation systems.

　　The most outstanding features include:

　　1, China’s inter-satellite link system, 70,000 km ranging accuracy to centimeter level, equivalent to seeing a hair strand dozens of kilometers away, the measurement accuracy is higher than GPS.

　　2. China’s inter-satellite link system is like a "mobile phone call", which is used by several people in a house and does not interfere with each other, while the GPS inter-satellite link is a "mass broadcast", which interferes with each other. One line works, and the other lines must be silent.

　　According to the Doppler effect, the electromagnetic wave frequency radiated by an object varies due to the relative motion of the wave source and the observer. The faster the object, the greater the error in the received frequency, and the Doppler shift will affect the communication performance.

　　Therefore, eliminating or reducing the influence of Doppler frequency shift on wireless communication is a problem that must be solved for wireless communication in high-speed motion, and the inter-satellite link needs to complete the fast acquisition and tracking of high-dynamic signals in a very short time.

　　The maximum speed of high-speed rail is 350KM/h, which is about 100m/s, while the relative speed of satellites can reach 5000m/s. The Beidou inter-satellite link can complete a series of complex signal processing such as capture and tracking at extremely high speed in 100ms, and complete the high-speed establishment and handover of the inter-satellite link.

　　Take China as an example.The country farthest from China geographically is Argentina, the distance between Beijing, China and Buenos Aires, Argentina is about 22,000 kilometers, and the farthest distance between the two satellites in space is 70,000 kilometers.

　　This 70,000 kilometers is the furthest distance in the world, but it is also the closest distance. Two satellites are 70,000 kilometers apart, but they always know where each other is, and the accuracy of satellite position prediction can reach the meter level. This accuracy is equivalent to accurately hitting a human-sized target in Argentina in China. This is not a hundred steps through the yang, it is a hundred steps through the needle.

　　The energy of the satellite is provided by two small solar panels. As an energy-limited system, the lower the power of the transmission is required, and the distance between the two satellites is so far. After a long space walk, the electromagnetic wave signal has long been submerged in the vast noise.

　　How low is the signal power that our interstellar link needs to receive? Simply put, it is equivalent to 1/1 billion of the signal power received by our mobile phones. Cunning enemies are everywhere, always playing tricks in the dark, and the interstellar link has its own countermeasures. It can still work freely when the strength of the jamming signal is 100,000 times that of the useful signal.

　　The intersatellite link independently developed by our country can quickly capture satellite signals flashing 70,000 kilometers away from such a low signal power. Through the intersatellite link, China’s Beidou satellite can quickly complete a handshake when flying at high speed in the vast space. After the handshake, the information exchange between the two satellites is completed, and the distance between the satellites is accurately determined. The distance measurement accuracy of 70,000 kilometers can reach 1 cm.

　　In addition to the Ka intersatellite link that has been successfully verified, we also have a laser intersatellite link, which will be an intersatellite highway. Please wait and see.

　　At 7:18 on January 12, 2018, the 26th and 27th Beidou Navigation Satellites developed by the Chinese Academy of Sciences Microsatellite Innovation Research Institute were successfully launched at the Xichang Satellite Launch Center. With the "assistance" of the inter-satellite link, the Beidou-3 project’s global networking and system services are one step closer!

　　"Palm" grip technology fresh news (WeChat search techsina or scan the QR code on the left to follow)

　 　 　 　Cctv news Recently, with the success of Qingzhi Technology, an enterprise in Suzhou High-speed Railway New Town, in realizing the large-scale industrialization of intelligent driving products, and Innovusion (Tudatong) successfully completed the off-line of the 50,000th image-level ultra-long-range laser radar, the mass production capacity of enterprises in Suzhou High-speed Railway New Town in the field of intelligent driving has made a new leap forward, and "Intelligent Driving Avenue" is entering mass production.

　　According to the relevant person in charge of Tudatong, in July this year, the company has taken the lead in reaching the 10000th off-line of high-performance lidar. Facing the increasingly diversified application scenarios and the growing industry demand, the enterprise did not stop there. After three months of painstaking research, all resources were fully mobilized, and with the close cooperation of the team, rigorous debugging and testing, and deep running-in between the upstream and downstream of the industry, the production capacity finally climbed smoothly, achieving a breakthrough of 50,000 off-line image-level ultra-long-range laser radars, and boosting the large-scale application of high-performance laser radars in enterprises to a new level.

　　It is understood that TuDatong series products cover a complete combination of software and hardware, providing diversified solutions for different industries and application scenarios, and are widely used in different fields such as high-level assisted driving, automatic driving, intelligent networked cars, smart high-speed, rail transit and industrial automation. 50,000 image-level ultra-long-range laser radars are another big step for TuDatong to promote smarter, safer and better travel.

　　As the pioneer and main battlefield of the development of smart car networking industry in Xiangcheng District, Suzhou High-speed Railway New City actively seizes opportunities, plans ahead, tries first, and makes precise efforts in terms of industrial layout, platform building and policy support. As more and more enterprises realize technology mass production and get on the train, Suzhou High-speed Railway New City is taking the lead and contributing to Suzhou’s full integration into the Yangtze River Delta and building a strong city of socialist modernization.

Welcome to Weifang Special Promotion Channel in car home! What we are going to introduce to you today is the preferential activities. At present, this luxury SUV is being promoted at a reduced price in Weifang, with a maximum discount of 179,900 yuan! The minimum starting price is 467,000 yuan. If you are interested in this model, don’t miss this rare opportunity to buy a car. Please click "Check the car price" in the quotation form to get a higher discount.

Volvo XC90 is a highly recognizable luxury SUV, with stylish design and simple and exquisite overall style. The design of the front face adopts the iconic Volvo family design language, and the hexagonal air intake grille and chrome-plated decorative strips are very unique, creating a strong visual impact. The body lines are smooth and concise, which highlights the sense of luxury and sports. The chrome-plated decorative strips on the side of the car body and the design of double waistlines make the car body more dynamic and slender. Generally speaking, the design of Volvo XC90 is full of power, luxury and sports, which perfectly shows the design style of Swedish automobile manufacturers.

Volvo XC90 is a luxury SUV with a body length, width and height of 4953*1958*1778mm and a wheelbase of 2984mm, respectively. The body lines are smooth, and the side design is simple and atmospheric, showing an elegant and steady temperament. Tyre size is 275/45 R20 in both front and rear, and the rim style is exquisite, adding a sense of fashion to the vehicle. At the same time, the specific parameters of the front and rear wheel tracks of the car are not yet visible.

The interior design of Volvo XC90 is simple and luxurious, and it is made of a lot of genuine leather, so it feels soft and comfortable. The steering wheel is wrapped in leather, and the position can be manually adjusted up and down and back and forth, so drivers can easily find the driving posture that suits them best. The 9-inch central control screen provides intuitive and easy-to-use multimedia system, navigation, telephone and air conditioning control functions, and supports voice recognition control system, so that drivers can concentrate more on driving. The front and rear seats are made of leather, and the front and rear seats can be adjusted back and forth, backrest adjustment, height adjustment and lumbar support. The front seats also have heating function. The rear seats are laid down in proportion, and the space can be flexibly adjusted as needed. At the same time, the front and rear rows are equipped with USB and Type-C interfaces to meet the charging needs of passengers in the car.

The Volvo XC90 is equipped with a 2.0T 250 HP L4 engine with a maximum power of 184 kW and a maximum torque of 350 N m.. This engine is matched with an 8-speed automatic transmission to provide a smooth driving experience and excellent acceleration performance. No matter on urban roads or highways, XC90 can provide enough power to make drivers feel the ultimate driving pleasure. In addition, the engine also has the characteristics of high efficiency and energy saving, saving fuel costs for users.

In the eyes of car home car owners, the design of Volvo XC90 is very atmospheric and highly recognizable. Although it doesn’t like its rear design very much, it is acceptable. The owner also mentioned the design of hidden chrome-plated double exhaust pipes, indicating that it cannot be forced. However, for a luxury SUV, design is not the only important factor. Volvo XC90 also has excellent performance in interior, safety performance and driving experience. For example, it is equipped with advanced safety systems, such as City Safety automatic emergency braking, 360-degree panoramic camera and blind spot monitoring, etc., to provide all-round protection for drivers and passengers. In addition, it also adopts luxurious materials and humanized design, such as advanced leather seats, Bowers & Wilkins sound system and rear entertainment system, which brings comfortable driving experience to drivers and passengers. Therefore, although the design may not be perfect, the Volvo XC90 is still an excellent luxury SUV, which is worth considering.

A few days ago, we learned from relevant channels that the new modelTang is expected to be officially unveiled in August this year, and the new car will be adjusted in appearance and interior. It is understood that,Tang introduced three power forms: fuel version, plug-in hybrid version and pure electric version for consumers to choose from.

The picture is as follows:Automobile 2019 Tang DM

In terms of appearance, cashTang adopted the family-style "Dragon Face" design language in appearance, and there are design differences between the fuel version and the new energy version. ready moneyTang Fuel Edition is equipped with a 2.0T engine and matched with a 6-speed automatic manual transmission.Tang DM version is equipped with a powertrain with a 2.0T turbocharged engine and a rear motor. In terms of transmission, it is matched with a 6-speed dual-clutch gearbox and provides intelligent electric four-wheel drive;There are two cruising versions of the Tang Chun electric version, and the cruising range of NEDC is 500km and 520km respectively.

　　In the early morning of October 9,The concept has risen sharply. As of press time,、、Waiting for the 5-share daily limit, Yoshioka Precision,、Waiting for the top increase.

　　In the news, on October 6th, the daily order volume of the new M7 in the world exceeded 7,000 units. According to Yu Chengdong, the chairman of BU, from September 12th to October 6th, the cumulative order for this car exceeded 50,000 units. In addition, at the new product launch conference of Huawei’s autumn scene held on September 25th, it was confirmed that the M9 will be officially launched in December 2023.

　　It is pointed out that Huawei is behind the hot sale of the new M7.The effect of the strategic layout of the automobile industry has been continuously verified intuitively. The new M7 in Wenjie has been upgraded in many aspects, such as HarmonyOS cockpit 3.0, Huawei ADS2.0 and high-standard active and passive safety systems, while the starting price has been reduced, and the product strength and cost performance have been significantly improved. With the market recognition of Huawei’s self-driving car model, investment opportunities in the industrial chain are expected to emerge continuously, and Huawei’s smart cabin and smart driving fields will fully benefit.

　　Previously, it was pointed out that in addition to M7, M9 also appeared in the 375th batch of Road Motor Vehicle Manufacturers and Products of the Ministry of Industry and Information Technology recently."in. "With the continuous release of M7 orders and the expectation that the new model M9 will be launched soon, we will focus on the opportunities of Huawei’s automobile industry chain."

On November 19th, the 2020 Thinking Finance Investor Annual Meeting and the 12th Golden Bridge Award Ceremony hosted by Thinking Finance and Investor Network were successfully held in Shanghai Pudong Star River Hotel. The theme of this annual meeting is "Change and Opportunity", aiming at finding the backbone of the double-cycle era and finding new investment opportunities in the face of global economic changes. In this "Golden Bridge Award" ceremony, Chunbo, a new retail platform that advocates providing consumers with peace of mind and healthy food, won the honor of "the most valuable consumer company of the year".

Photo: Chunbo won the honor of "Golden Bridge Award, Consumer Company with the Most Investment Value of the Year"

The "Golden Bridge Award" is jointly selected by experts in the industry, such as Thinking Finance and Investor Network. It examines enterprises from four dimensions: achievements, investment value, innovation ability and social responsibility in the past year, aiming at providing a good evaluation and reference system for China’s capital market. Since its inception in 2008, the annual investor conference has been recognized by many investors as the most valuable enterprise selection ceremony, and has now become an annual gathering closely watched by many well-known domestic financiers, investors and industry experts.

Since the beginning of this year, the epidemic has changed people’s inherent concept of life and lifestyle, and it has also given fresh food home delivery a new opportunity from "survival consumption" to "daily consumption". As a new retail platform for supplying high-quality safe and healthy food, spring sowing has also pressed the "fast forward button" of development in 2020.

With the explosive growth of online fresh consumption demand and the capital attention of many players in the fresh e-commerce track, why can spring sowing stand out from many competitors and be selected as the most investment-worthy consumer company of the year by Thinking Finance and Investor Online?

Safety advantage: the first new food retail platform with CMA certified quality control laboratory in China.

As a platform of "new retail of safe and healthy food", Spring Broadcasting always puts food safety in the first place. Wang Xin, the founder and CEO of Spring Broadcasting, once mentioned in the early stage of his business that Spring Broadcasting should build trust consumption between producers and consumers. To this end, Chunbo took the lead in the industry and became the first new food retail platform with CMA certified quality control laboratory in China. The quality control laboratory of spring sowing tests all the goods on the shelves, including pesticide residues, heavy metal residues, hormones, veterinary drug residues, preservatives, artificial colors and other items. A professional quality inspection team composed of dozens of masters and bachelors is responsible for routine "full inspection of each batch" and "timed inspection in warehouse" of fresh ingredients, and issues inspection reports in real time. Each product has an independent ID, and the test results can be traced back to the whole process. Only products whose test results have passed the standards of "spring sowing BEST" or "spring sowing quality control" based on national organic and national food safety standards respectively can be sold on the spring sowing platform, thus establishing the food safety advantage of the new retail platform of spring sowing healthy food in the industry.

Channel advantage: Close cooperation with embassies of many countries will bring peace of mind and delicious food from every corner of the world to China.

Spring sowing takes "20 articles of peace of mind" as the principle of product selection, and brings safe food to consumers in China through global preferred suppliers, spring sowing own planting bases and producers’ alliance to protect the earth. Since its establishment, Chunbo has established long-term trust and cooperation with embassies and food industry associations in nearly 30 countries around the world. Regardless of any country or region, buyers of spring sowing will go to the place of origin through the recommendation of the embassy or suppliers, and conduct an all-round inspection of the products from the dimensions of geographical environment, raw material cultivation, processing methods, product packaging and product flavor, so as to ensure the source control of food and ensure that the food introduced by the platform meets the standards of spring sowing selection. At the same time, combined with offline experience and online promotion activities such as exotic food week held from time to time, consumers can always taste the original and pure delicacies of various countries through the spring broadcast platform.

Commodity advantage: gathering excellent sources of origin and direct extraction resources of organic ingredients.

The spring sowing planting base was built in strict accordance with the national organic product standards, and obtained organic certification in 2015. The base produces more than 60 kinds of organic vegetables such as tomatoes, cucumbers and cabbages. The establishment of Conscience Guarding the Earth Producers Alliance is also an important starting point for spring sowing to advocate and promote organic crops. Based on the concept of "defending human health and protecting the earth’s environment", the alliance directly supplies and sells organic vegetables to spring sowing. In addition, the technical team of Spring Sowing Farm has accumulated a set of mature management systems for the Alliance, such as organic cultivation technology management system, variety system, farm worker management system and KPI incentive measures, which not only enhances the growth and income of new farmers in organic agriculture, but also guarantees the supply of high-quality organic agricultural products in spring sowing.

It is reported that the spring broadcast platform defends consumers’ three meals a day around the main scenes of family cooking. Up to now, there are 14 categories and more than 4,000 commodities on the platform, covering ingredients, food and utensils needed by families. Consumers only need to use WeChat applet and APP to enjoy peace of mind and delicious food without leaving home. If consumers are in Wuxi, they can also go to Chunbo Anxin Health Supermarket to select and feel the high quality of Chunbo Anxin food at close range.

Recently, Spring Broadcasting is accelerating the layout of regional pre-warehouses, and now it has opened the express service in Dongzhimen, Beijing. In the future, more China families will enjoy peace of mind food at any time with the strong aging service.

□ Xu Jinglan (Chongqing University)

Recently, the Yang li Ping Dance Company and the Russian Royal Dance Company danced "Subject III", which once again pushed this dance to the forefront, and triggered a heated discussion among the public about the boundaries between dance art and culture. Many netizens have previously said that "Yang li Ping’s jumping subject three is my biggest bottom line". However, Yang li Ping’s team really jumped up "Subject 3" at the curtain call recently.

With its unique repetitive movements and magical music, the dance of "Kemusan" quickly became popular in the Haidilao incident, and its easy-to-understand characteristics undoubtedly attracted a large number of audiences. However, the popularity of this "vulgar" culture has also triggered in-depth discussions on artistic value and connotation. Many people question whether a professional art team like Yang li Ping should take part in such a "popular" performance, which is considered to be detrimental to the elegance and depth of art.

The debate between refined culture and popular culture is not a new topic, it reflects the society’s pluralistic cognition of art and culture. On the one hand, we can’t ignore the powerful influence and attraction of "vulgar" culture in mass communication. Popular cultural phenomena such as Phoenix Legend’s Divine Comedy in Square Dance, with its grounded language, cheerful melody and easy-to-imitate movements, have successfully crossed the boundaries of age, region and social class and won the love and pursuit of the general public. This feature of being close to the people and entertaining makes the "vulgar" culture spread and popularize rapidly and become an indispensable part of people’s daily life.

However, on the other hand, we should also be soberly aware that those enduring cultural treasures often contain profound connotations and far-reaching significance. These cultural forms may be classical literature, traditional art, philosophical thoughts or historical heritage. They have undergone the baptism of time and the precipitation of history, bearing the crystallization of human wisdom and the richness and diversity of the spiritual world. These cultural treasures are not only our cultural heritage, but also important resources for us to understand ourselves, explore the world, improve our literacy and enlighten our thinking.

The evaluation of art and culture should not only stay on the superficial distinction between elegance and vulgarity. Every cultural form has its own value and significance. Whether it is elegant art or popular entertainment, it may touch people’s emotions at some level, lead to thinking or bring fun. In recent years, with the rise of "fast-paced culture", people’s stay for works of art is shorter, and magical works of art occupy our eyes. However, this does not mean that the value of depth and connotation in art and culture has been weakened. On the contrary, the existence of fast-paced culture highlights people’s desire for instant satisfaction and relaxed entertainment, which is an important embodiment of the diversity of art and culture.

We need a more open and inclusive attitude in the face of the controversy over cultural elegance and vulgarity. The development of art and culture should be a process of multiple coexistence and mutual influence. Professional art teams try different performance forms, including the so-called "vulgar" culture, which may provide new inspiration and perspective for artistic innovation, and at the same time attract public attention to artistic works. At the same time, we should also encourage and support those cultural creations with profound meaning and connotation, so as to enrich our spiritual life and social and cultural landscape.

The phenomenon that "the world is a huge subject three" reminds us that no matter who jumps into "subject three", in this era of information explosion, we encourage artists and creators to explore and try different art forms and expressions bravely, and at the same time, we should create more and better works that people like. We should also face and evaluate art and culture with an open and inclusive attitude, so as to jointly promote the progress and development of human spiritual civilization.

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