Here is China's granary, here is the great power and heavy goods, here is the vast forest... Here is China's "North Gate" Heilongjiang. "Add scientific and technological wings to agricultural modernization" Heilongjiang is the largest commodity grain base in China. Beside the 10000 mu rice field of Qixing farm Co., Ltd. of Jiansanjiang branch of Beidahuang group, the agricultural machinery manual guide touched the mobile phone twice continuously, and an unmanned rice transplanter with Beidou navigation system began to operate. "Implementing the general secretary's instruction of 'vigorously promoting agricultural mechanization and intelligence', we have continuously strengthened the deep integration of modern technology and modern agriculture, and continuously improved our grain production capacity." Lidongguang, Secretary of the Party committee of Seven Star Farm Co., Ltd., said that since 2018, our farm has produced 5.6 billion kilograms of grain, which is equivalent to providing 4 kilograms of grain to every Chinese. Black land, "giant panda in cultivated land". The typical black soil area in Northeast China covers an area of about 278million mu, of which about 156million Mu is in Heilongjiang. In the laboratory of the Sanjiang National Agricultural Science and Technology Park of Beijing University, technician liguangxu is testing and analyzing the organic matter content of the collected black soil samples. "Then we will customize the 'soil testing and formula fertilization card' for farmers according to the results," he said Legislation for the protection of black soil, strengthening the monitoring of black soil, returning straw to the field, building high-standard farmland, increasing the application of organic fertilizer and farm manure... Heilongjiang has taken various measures to curb the degradation of black soil and keep the "lifeline" of the big granary. In recent years, the grain output capacity has steadily increased. He took a bowl of rice in his hands and said meaningfully, "Chinese food! Chinese rice bowl!" "Transform and upgrade 'time-honored brands', deeply develop' original brands' and cultivate and expand 'new brands'" "Revitalizing the northeast and other old industrial bases is a major national strategy." —— We will accelerate the restructuring of systems and mechanisms that are compatible with the market. "The user wants to deliver in advance. Can it be achieved?" A few days ago, at the morning operation dispatching meeting of China National Heavy Industry Group Co., Ltd., a marketing director asked questions to the production, technical services and other departments. The scene was full of "spicy flavor". In the past, the operation scheduling meeting was presided over by the production department, which sold whatever was produced. Now the marketing department takes the lead to force production with the market. The change of the operation scheduling meeting reflects the change of the enterprise to comprehensively promote the market-oriented reform. The effect of the reform is that compared with 2018, the total profit of China National Heavy Industry Group in 2021 increased by more than 400% and the operating revenue increased by more than 200%. —— "Butterfly changes" in international competition. More than 200 tank cars and peace cars independently developed by CRRC qiche group qiche company were exported to Chile in batch for the first time in April this year, and the company's overseas market territory was expanded again. "The overseas market is an important platform for enterprises to improve their innovation ability and management level." Wutianyuan, deputy general manager of qiche company, said that qiche company has led three major upgrading of China's railway freight cars so far, and has exported more than 5000 railway freight cars of various types overseas in the past four years. At present, the company is changing from the initial equipment output to the diversified output of standards, technology and management. —— Empowering the new economy with innovation. Harbin Antan Technology Group Co., Ltd. is one of the major mobile security engine suppliers in China. "Adhere to independent innovation and make breakthroughs in our core anti-virus technology." Jia Dalei, deputy secretary of the Party committee of the company, said that the threat detection engine of Antan has provided security protection for more than 1million network devices and more than 3billion intelligent terminal devices in the world. Old industrial bases have accelerated the process of weeding out the old and bringing forth the new. Since 2016, the number of high-tech enterprises in Heilongjiang has increased from 768 to 2738. Recently, a number of leading enterprises in digital economy and bioeconomy related industries signed contracts and landed. On today's black land, "old" brands are newer, "original" brands are more sophisticated, "new" brands are more intelligent. "The significance of protecting the ecological environment is strategic" Heilongjiang is a national key forest region. In recent years, Heilongjiang has continuously strengthened the cultivation of forest protection, continuously carried out forest tending, fully implemented the responsibility of forest management and protection, implemented full coverage and grid management and protection, and protected forest resources from the source. During the "13th five year plan" period, Heilongjiang's forest volume increased steadily, 388000 hectares of afforestation were completed, and the forest coverage rate reached 47.3%. The continuous return of rare migratory birds and the reappearance of the traces of Wild Amur tigers also confirm the achievements of the construction of ecological civilization in Heilongjiang from another side. "In recent years, our blueberry fruit juice jam, red wine ice wine, dried fruit and other products have formed a series, and the sales of blueberry fresh fruit has gradually developed into a 'farm' business direction integrating fresh fruit picking, tourism and leisure catering." Xuchongsheng, director of blueberry Industrial Park Management Office of Youhao Forestry Bureau of Yichun forest industry group, said. "The transformation and development of forest economy is an arduous task. We should broaden our thinking and develop multiple policies at the same time." Heilongjiang is a province rich in ice and snow resources. It is famous at home and abroad for its ice and snow world, China's "snow town", "Mohe in the Arctic", "Fuyuan in the East pole" and "Huzhong in the cold pole". Taking advantage of the momentum of the Beijing Winter Olympic Games, in March this year, Heilongjiang issued the provincial ice and snow economic development plan to explore the construction of the "ice and snow are also golden mountains and silver mountains" pilot area, practice area and post Winter Olympic International Ice and snow economic demonstration area; Create a number of well-known ice and snow tourism destinations and ice and snow tourism routes, and polish ice and snow tourism business cards; The provincial finance will allocate no less than 200million yuan of development support funds every year to accelerate the development of the ice and snow industry. Zhangguihai, President of Heilongjiang ice and snow Industry Research Institute, said that people now have a deeper understanding of ice and snow resources. The ice and snow industry has gradually developed from tourism to cold testing and ice and snow leisure, making more "cold resources" become "hot economy". Heilongjiang, which has large forests, large wetlands, large boundary rivers, great lakes and large ice and snow, is accelerating the creation of forest tourism, summer tourism and other products, promoting the transformation of ecological values and gradually calling for an ecological brand. This fertile black land, with green water, green mountains, ice and snow, is becoming a golden mountain. (Xinhua News Agency)