Digital video: 18,503,100 yuan was bought by financing on March 18th, accounting for 19.1% of the inflow of funds that day.

() According to the data center, () on March 18th, it was bought by financing of 18,503,100 yuan, accounting for 19.1% of the purchase amount on that day. The current financing balance is 759 million yuan, accounting for 11.5% of the circulating market value, which is lower than the historical 10% percentile level and at a low level.

Financing trend table

date Financing change Financing balance March 18 -6.9543 million 759 million March 15 -835,000 766 million March 14 5.1126 million 767 million March 13 3.9722 million 761 million March 12 -8.8163 million 757 million

In terms of securities lending, on March 18th, Digital Video repaid 7,000.00 shares by securities lending, and sold 300.00 shares by securities lending. According to the closing price of that day, the selling amount was 1,560.00 yuan. The balance of securities lending was 7,885,300, which exceeded the historical 80% level and was at a relatively high level.

Securities lending trend table

date Securities lending change margin balance March 18 117,500 7.8853 million March 15 -497,900 7.7678 million March 14 9902.00 8.2657 million March 13 63,200 8.2558 million March 12 -260,800 yuan 8.1926 million

To sum up, the current balance of digital video integration is 767 million yuan, down 0.88% from yesterday, and the balance is lower than the historical 10% percentile level, which is at a low level.

Trend table of the balance between the two financial institutions

date Balance between finance and investment Balance change March 18 767 million -6.8368 million March 15 773 million -1,332,900 March 14 775 million 5.1225 million March 13 770 million 4.0354 million March 12 766 million -9.0771 million

Note 1: If the financing balance increases for a long time, it means that the investor’s mentality is biased towards the buyer, and the market is a strong market with strong popularity, otherwise it is a weak market.

Note 2: Buying amount = actively buying extra large single amount+actively buying large single amount+actively buying small single amount.

Echo of the people | scientific and technological innovation supports high-quality development

  "In 2022, the R&D expenditure of the whole society exceeded 3 trillion yuan for the first time, the R&D investment intensity exceeded 2.5% for the first time, and the proportion of basic research investment exceeded 6% for four consecutive years." On February 24, at the press conference of the State Council Office, Minister of Science and Technology Wang Zhigang introduced to the media the situation of "deeply implementing the innovation-driven development strategy and accelerating the construction of a strong country in science and technology".

  High-quality development is inseparable from scientific and technological innovation. In the past five years, delegates have paid more and more attention to the development of scientific and technological innovation, and the number of proposals undertaken by the Ministry of Science and Technology has also increased from 687 in 2018 to 1,487 in 2022, with an average annual growth rate of more than 20%, involving national strategic scientific and technological strength, scientific and technological system reform, carbon neutrality in peak carbon dioxide emissions, epidemic prevention and control in COVID-19, basic research, transformation of scientific and technological achievements and many other important aspects.

  On November 29, 2022, the Shenzhou XV manned spacecraft was successfully separated from the Long March rocket and entered the scheduled orbit. The flight crew was in good condition and the launch was a complete success. Xinhua News Agency reporter Li Gangshe

  Yang Yongxiu, a deputy to the National People’s Congress, said that the source of innovation is that the existing technology and methods can’t meet a demand of real product production to solve some difficult problems now. "I think innovation should come from production, be used in production, and be more conducive to production, which makes sense."

  According to the central deployment, the Ministry of Science and Technology has been making continuous efforts in policies, elements and projects in recent years to support enterprises to improve their innovation capabilities. Specifically, increase support in innovation decision-making, R&D investment, scientific research organization and achievement transformation.

  At present, Jieyi Automotive Technology Co., Ltd. has independently developed and produced more than 1,000 products in four categories. Products cover lightweight wire harness, new energy charging, high-voltage connection devices, low-voltage electronic and electrical network connection systems and other fields. (Video screenshot)

  In the workshop of Jieyi Automobile Technology Co., Ltd., the automatic production line keeps running, and it is producing charging gun products for dozens of well-known new energy vehicle companies around the world.

  Wang Chao, general manager of Changchun Jieyi Automobile Technology Co., Ltd. said that rechargeable gun products are currently exported to 78 countries and regions around the world. This production line has the highest degree of automation in the world so far, and the automation rate has reached 78%. "This production line is a production line developed and assembled by Jieyi itself and has completely independent intellectual property rights, breaking the monopoly of many international suppliers."

  A corner of the workshop of Fujian Xingyun Electronics Co., Ltd.. (Video screenshot)

  In the huge laboratory, a set of charging and discharging test equipment connected with automobile batteries crisscross, which is the testing laboratory built by Fujian Xingyun Electronics Co., Ltd. for the new energy industry.

  Herry Liu, deputy general manager of H1 strategic sales center of Fujian Xingyun Electronics Co., Ltd. said: "Xingyun’s intelligent overcharge station for optical storage and inspection is composed of photovoltaic, energy storage battery, new energy vehicle charging, battery online inspection and Xingyun’s smart cloud management platform. Such a charging pile can fill 200 kilometers (cruising range) in 7 to 8 minutes. "

  As of January, 2023, this enterprise has 406 authorized patents and 70 software copyrights, and participated in the formulation of four national standards for batteries.

  Wang Zhigang, Minister of Science and Technology, said: "The ranking of China’s global innovation index has risen from the 34th in 2012 to the 11th in 2022, and it has successfully entered the ranks of innovative countries, which has opened a new stage of achieving high-level scientific and technological self-reliance and building a strong country in science and technology."

  On February 14th, researchers from Chengdu Center of National Supercomputing inspected the equipment in the computer room. Xinhua News Agency reporter Liu Kun photo

  On February 12, workers were debugging the intelligent production line in the "Future Factory" workshop of an aerial work machinery manufacturer in Leidian Town, Deqing County. Xinhua News Agency (photo by Xie Shangguo)

  It is understood that China has grown up a number of innovative enterprises with international influence in the fields of drones, e-commerce, cloud computing, artificial intelligence and mobile communication. As a strategic emerging technology, artificial intelligence has increasingly become an important driving force for technological innovation, industrial upgrading and productivity improvement.

  24, National Science and Technology Innovation 2030, Ministry of Science and Technology——A new generation of artificial intelligence major project "Holographic Perception and Digital Twin Technology and Application Demonstration of Highway Traffic System" was launched in Chengdu, Sichuan, and the "Shudao Gaode Industry Edition" App product was released on the same day. This project is the first cross-border joint research of "artificial intelligence" and "road traffic". The total project expenditure exceeds 100 million yuan and the research and development cycle is 3 years.

  On the 24th, the National Science and Technology Innovation 2030 of the Ministry of Science and Technology-a major project of new generation artificial intelligence "Holographic Perception and Digital Twin Technology and Application Demonstration of Highway Traffic System" was launched in Chengdu, Sichuan. (Video screenshot)

  Li Wei, Sichuan Digital Future Transportation Engineering Institute of Shudao Group, said: "In the past, the traditional high-speed video could not achieve full coverage. Now, our smart high-speed has passed a pole of 800 meters on the high-speed, and then covered all the 157 kilometers multiplied by 157 kilometers. We now identify all accidents on the road and the dangers caused by accidents through AI calculation and AI identification. After the identification, we went to the road patrol personnel to send the traffic police information about our accidents, which can initiate rescue and avoid the occurrence of secondary accidents. "

  Manbang is a platform-based logistics enterprise in internet plus. In recent years, it has continuously strengthened technological innovation, integrated scattered transportation capacity and supply, and digitized the freight matching process.

  Hu Yang, general manager of the government affairs department of Manbang Group, said: "We use new technologies such as mobile Internet, big data and artificial intelligence to develop apps with independent intellectual property rights, and improve the digitalization, intelligence and standardization of car search and car search, empowering the upgrading of the traditional logistics industry."

  On November 7th, 2022, in the artificial intelligence area of the 5th China International Import Expo(CIIE) Technology and Equipment Exhibition Area, the experiencer felt "high five" from a distance in the virtual workspace with the help of VR headset. Xinhua News Agency reporter Hou Junshe

  Zhu Shan, a deputy to the National People’s Congress, said: "In the process of development, for example, I have provided some suggestions on the standardization of some application scenarios of artificial intelligence, data management and so on. Some of these suggestions have been transformed into national laws and public policies, which have effectively promoted the process of rule of law in digital China. "

  The fundamental source of national scientific and technological innovation lies in people. To achieve high-level scientific and technological self-reliance, in the final analysis, it depends on high-level innovative talents. The data shows that the total number of R&D personnel in China is 5.72 million person-years, 1.8 times that of 2012, ranking first in the world, and the number of R&D personnel per 10,000 employed people has increased from 43 person-years in 2012 to 77 person-years.

  Yang Yongxiu, deputy to the National People’s Congress, said that the country’s new energy vehicles have entered a new stage of accelerated development. "Based on the needs of building a system for cultivating high-skilled talents in the new era, I put forward a training model for innovative high-skilled talents in new energy vehicles, and established a training system for high-skilled talents, including continuously promoting school-enterprise cooperation and building a platform for cultivating advanced talents. Suggestions in this regard."

  Participants visited the "Nine Chapters" quantum computing prototype model at the 2021 Quantum Industry Conference held in Hefei (photo taken on September 18, 2021). Xinhua News Agency reporter Han Xu photo

  In November, 2022, the 5th World Sound Expo and the off-line activities of the 2022 Iflytek Global 1024 Developers Festival set up theme pavilions on science and technology, industry, life, city, education and health, and a large number of "black technology" products integrating cutting-edge AI technologies appeared, so that the audience could feel the power of scientific and technological innovation at close range. Xinhua News Agency reporter Zhang Duan photo

  In January, 2023, a green eco-environmental demonstration ship integrating "black technology"-the 300,000-ton super-large crude oil tanker "Caive" was delivered in Dalian; China independently developed a new generation of EMU Fuxing intelligent EMU G82 train with independent intellectual property rights, which started in Guangdong-Hong Kong-Macao Greater Bay Area. In December 2022, China’s self-developed jet regional aircraft ARJ21 with completely independent intellectual property rights was officially delivered to the first overseas customer; The first domestic F-class 50 MW heavy-duty gas turbine was successfully rolled off the assembly line; Asia’s largest offshore oil production platform has been built …

  In the past 10 years in the new era, China’s scientific and technological undertakings have undergone historic, holistic and structural changes, and its scientific and technological strength has leapt to a new level, entered the ranks of innovative countries, and started a new journey of building a world science and technology power.

Reporter: Si Xiaoshuai, Shao Meiqi, Wu Siyang, Xiao Yonghang, Yin Heng, Mi Yingting, Lin Kai.

Editor: Wu Weiling, Dong Linna, Yang Muqian, Zhang Huan.

Production: Xinhua FM Studio

Xinhua news agency audio and video department

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[Pingliang Wenlv Federation of Trade Unions Walking in Spring] Magnificent Kongtong Mountain

step on

spring

The height of the stars is swallowed by the peaks, and the mountains and rivers are stunned.

Cut off the clouds like the sea, and open Tianluling as the door.

Loose the Xiao Han’s struggle, and the stone bears the fur coat and carries the beast.

Looking around at peach blossoms and full of valleys, you should not still ask Wulingyuan.

-[Qing] Tan Sitong’s "Kongtong"

Activity introduction

In order to promote the short-distance tour, city tour, Zhou Bianyou tour and rural tour in Pingliang, promote the rapid warming of Pingliang tourism market and expand the consumption of cultural tourism, the Municipal Bureau of Cultural Tourism and the Municipal Federation of Trade Unions jointly issued a notice to all levels of units and enterprise trade unions in the city, proposing to organize trade union members, and making efforts to carry out the activity of "Spring outing for trade union members in rural areas to help restore the cultural tourism market".

one

From March 15th to May 31st, spring outing will be organized by all units in batches by means of overtime vacation for epidemic prevention and control, annual paid vacation, rest and recuperation vacation for employees and weekends.

two

The tourist range is all scenic spots (spots) and rural tourist spots in the city, and it will be round-trip on the same day. The activity funds can be implemented in accordance with the Detailed Rules for the Implementation of the Fund Revenue and Expenditure Management of Grass-roots Trade Unions in Gansu Province (Provisional) and the Opinions on Doing a Good Job in Workers’ Rehabilitation (Trial) (No.28 [2020] of Gan Zongfa).

three

Actively encourage employees to buy local agricultural products at their own expense to help farmers and tourists consume.

four

Encourage all units to travel by entrusting travel agencies to do a good job in epidemic prevention and traffic safety to ensure healthy and safe travel.

five

Travel agencies actively plan the "Pingliang People Tour Pingliang" one-day tour boutique route. They can refer to the relevant provisions of Article 2 "Citizen Tour" of Pingliang City’s Measures for Encouraging Organizations to Introduce Tourism Groups from Outside the City, and organize Pingliang local tourists to travel in the city and visit more than two scenic spots, with more than 10 people at a time, and every 50 people can be rewarded with the standard declaration award of 1000 yuan.

kongtong mountain

Kongtong Mountain, a national 5A-level tourist attraction, is located 12 kilometers west of Pingliang City, Gansu Province. Kongtong, also known as Kongtong, contains the Taoist ideological realm of "nothing" and "great harmony". Kongtong Mountain, with its magnificent peaks and misty cages, is surrounded by "eight buildings, nine palaces and twelve courtyards, forty-two buildings and seventy-two caves in stone houses", which combines the natural landscape with the exquisite and quaint humanistic landscape, and has extremely high ornamental, cultural and scientific research value.

According to Records of the Five Emperors in Historical Records, Huangdi, the ancestor of humanity, personally boarded Kongtong Mountain and asked Guang Chengzi, a wise man, for advice on how to govern the country and how to keep in good health. Qin Shihuang, Han Wudi and countless literati all boarded Range Rover, and Kongtong Mountain was therefore known as the "Taoist Holy Land".

Kongtong Mountain has successively won many awards, such as national key scenic spots, national geological parks, the first batch of national 5A-level tourist attractions, national nature reserves, and "Top Ten scenic spots that customers are most satisfied with in China".

Kongtong Mountain takes the peak as the bone, the forest as the flesh, the peak is majestic, and the forest is vast, so the ancients commented that "the water in Kongtong Mountain is better than that in Guansai" and that "there are mountains in the north and mountains in the south".

Watching peach blossoms in spring, enjoying red leaves in autumn, being green in summer and silvery in winter, there are beautiful scenery in all seasons, especially when peach blossoms are in full bloom, which is colorful, like a fairyland on earth, and is the best travel season for spring outing.

In spring and summer, sometimes the smoke cage is locked in fog, sometimes the sea of clouds falls, watching the sunrise in the morning and looking at the setting sun in the evening, all of which give people unlimited enjoyment. Ask about the philosophy of life in the field of Kongtong. Looking at the magnificent scenery on earth, Kongtong Mountain is the paradise in your dream.

There are mountains without water that can’t show tolerance, and water without mountains can’t show spirit. The zither lake at the foot of the mountain is as smooth as a mirror, with swift water and exciting water, so it is like a piano, so the front gorge of Kongtong Mountain is also called zither gorge. The Rouge River in the north of Kongtong Mountain comes from around the mountain. In spring, peach blossoms are like chardonnay, and the flowers are colorful and floating all over the water, so it is also called Rouge River. Two rivers and one lake surround the Kongtong Mountain, which makes the scenery of the mountains more beautiful.

It is a miracle created by nature that there is such a wonderful sight in the northwest loess plateau. No wonder Tan Sitong’s mountaineering poem said: "Cut off the dust and clouds like the sea, and open Tianluling as the door. Looking at the peach blossoms and the valleys, you should not still ask Wulingyuan. "

(Aerial photography of Kongtong Mountain)

The breeze is sweet and intoxicating, and the earth is beautiful and charming.

The spring breeze is ten miles, so it is better to have you in the picture.

Spring outing-is the serious business!

(Some pictures are from Kongtong Mountain tourism. If there is any infringement, please contact and delete.)

Original title: "[Pingliang Wenlv Federation of Trade Unions Walking in Spring] Magnificent Kongtong Mountain"

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