(Reporter Lei Jia Wang Bin Lin Lishuang) Yesterday morning, the Ministry of Natural Resources, the Ministry of Science and Technology, the State Administration of Market Supervision, the State Forestry and Grassland Bureau and other departments held listing ceremonies on the same day.

　　Yesterday, the newly established Ministry of Science and Technology held a listing ceremony in the courtyard of the former Ministry of Science and Technology at No.15 Fuxing Road B, which unveiled two brands, namely "Ministry of Science and Technology of the People’s Republic of China" and "State Administration of Foreign Experts Affairs". The Ministry of New Science and Technology has integrated the responsibilities of the former Ministry of Science and Technology and the former State Administration of Foreign Experts Affairs. The National Natural Science Foundation of China is managed by the Ministry of Science and Technology. Previously, the Ministry of Science and Technology has updated the list of leading members on its official website.

　　The functions of the newly established Ministry of Science and Technology have changed, mainly including three aspects: first, taking the lead in drawing up scientific and technological development plans, guidelines and policies, drafting relevant laws and regulations, formulating departmental rules, and organizing implementation, supervision and inspection; Second, it is responsible for organizing the formulation of national key basic research plans, high-tech research and development plans and science and technology support plans, coordinating basic research, cutting-edge technology research, major social welfare technology research and key technologies and common technologies research, and taking the lead in organizing major key technology research in important areas of national economic and social development; Third, organize scheme demonstration, comprehensive balance, evaluation and acceptance and formulate relevant supporting policies in conjunction with relevant departments, and put forward opinions on major adjustments in the implementation of major science and technology projects.

　　The newly established State Administration of Market Supervision held a listing ceremony yesterday at the office building of the former State Administration for Industry and Commerce at No.8 Sanlihe East Road. According to the institutional reform plan, the newly established State Administration of Market Supervision integrates all the duties of the former State Administration for Industry and Commerce and the State Food and Drug Administration, all the duties of the General Administration of Quality Supervision, Inspection and Quarantine except inspection and quarantine, the duties of price supervision and inspection and anti-monopoly law enforcement of the National Development and Reform Commission, the centralized anti-monopoly law enforcement of operators of the Ministry of Commerce and the office of the the State Council Anti-monopoly Committee.

　　In addition, the State Administration of Market Supervision directly manages National Medical Products Administration and China National Intellectual Property Administration. The reporter of Beijing Youth Daily noticed that the website of the former State Administration for Industry and Commerce had been officially renamed with the domain name "http://samr.saic.gov.cn", and besides the Chinese and English names of the State Administration for Market Supervision, the names of the Food Safety Committee of the State Council, the Anti-monopoly Committee of the State Council, the National Certification and Accreditation Administration Committee and the National Standardization Administration Committee were added to the page.

　　The newly established State Forestry and Grassland Bureau held a listing ceremony yesterday, which was located in front of the former State Forestry Administration at No.18 Hepingli East Street, Dongcheng District. The State Forestry and Grassland Bureau integrates the responsibilities of the former State Forestry Administration, the grassland supervision and management responsibilities of the former Ministry of Agriculture, and the management responsibilities of the former Ministry of Land and Resources, the Ministry of Housing and Urban-Rural Development, the Ministry of Water Resources, the former Ministry of Agriculture, the former State Oceanic Administration and other departments, such as nature reserves, scenic spots, natural heritage and geological parks, and is managed by the Ministry of Natural Resources.

　　The State Forestry and Grassland Bureau will be mainly responsible for supervising and managing the development, utilization and protection of forest, grassland, wetland, desert and terrestrial wildlife resources, organizing ecological protection and restoration, carrying out afforestation and greening, and managing various nature reserves such as national parks. According to the new functions, the brand of National Park Service was also added yesterday.

　　The Ministry of Natural Resources was also listed yesterday. As a unified management department of natural resources assets owned by the whole people, such as landscapes, forests, fields, lakes and grasses, the Ministry of Natural Resources integrates the relevant responsibilities of the former Ministry of Land and Resources, the former State Oceanic Administration and the former State Bureau of Surveying and Mapping Geographic Information, as well as the National Development and Reform Commission, the Ministry of Housing and Urban-Rural Development, the Ministry of Water Resources, the Ministry of Agriculture and the former State Forestry Administration.

　　Photography/Our reporter Hao Yi

Xinhua News Agency, Changsha, September 27th (Reporter Shi Weiyan) On the 27th, an ultra-large diameter shield machine with the largest excavation diameter of 16.07m was rolled off the production line in Changsha No.1 Industrial Park of China Railway Construction Heavy Industry Group. This shield machine is 150 meters long and weighs 4300 tons, which is the largest diameter shield machine developed in China so far.

The 16m super-large diameter shield machine jointly developed by China Railway Construction Heavy Industry Group and China Railway 14th Bureau Group is named "Jinghua" and will participate in the reconstruction project of Beijing East Sixth Ring Road after leaving the factory. The reporter saw at the scene that the "Jinghua" is like a steel giant lying workshop, with a height of more than 5 floors. The knife head painting extracts visual elements from Peking Opera masks, and its appearance is bright and eye-catching, highlighting the regional cultural characteristics of Beijing.

Zhang Shuaikun, deputy dean of the Roadheader Research and Design Institute of China Railway Construction Heavy Industry Group, said that the shield machine with a diameter of 12 meters or more is usually called the super-large diameter shield machine. The super-large diameter shield machine integrates cutting-edge technologies such as machinery, electricity, hydraulics, information, sensing and optics, which requires high reliability of equipment. In the process of equipment development, the R&D team relied on the independent design and system integration technology of conventional diameter and large diameter shield machines, as well as the design and manufacturing technology of key parts of the system, and finally succeeded in development.

"Jinghua" applied many core technologies, such as normal pressure tool changing, telescopic main drive, high-efficiency and high-power mud-water circulation system, and high-precision gas-liquid independent balance control of excavation face. At the same time, it is innovatively equipped with system devices such as pipe ring convergence measurement, pipe ring flatness detection and synchronous double-liquid grouting, which makes the high-intensity, high-risk and high-pollution tunnel excavation operation turn into a relatively safe and efficient green construction mode.

1905 movie network news The first film focusing on the migration of grassland herders in Xinjiang is being shown in China. Since the film was released, it has been praised by the public. The documentary footage shows the real grassland ecological culture, and the ecological and environmental protection concept embodied in the film is hotly debated.

　

Realistic presentation of nomadic life documentary and reflection of ecological choice

　

The film "Pastoral Away" takes the transition of four seasons as a clue. By telling the grievances and enmities between the herdsmen Humar and Hadixia due to the unexpected transition, it depicts the legendary humanistic story in the process of nomadic transition, shows the life concept of protecting grassland ecology, and reflects the life changes of herdsmen in Xinjiang during the 40 years of reform and opening up.

　

The film uses documentary image styles and techniques to completely present the nomadic life of herders in four seasons, and reflects the present situation and choice of grassland ecology under social development with the role confrontation between Humar, an older herder, and Buick, a sheepskin who made his fortune by goat business. The grassland ecological changes reflected by the "transition" changes are thought-provoking, with strong humanistic feelings and rare and precious pictures, which make the film favored by major official film festivals. The 94-minute image condenses the essence of nomadic culture and realistically presents grassland ecological culture.

　

The high word-of-mouth attracts attention, inherits environmental protection and is deeply rooted in people’s hearts.

　

Many details in the film show the awareness of environmental protection rooted in nomadic people. Facing the proposal of goat skin Buick to raise goats to make money from cashmere, Humar decisively refused to destroy the grassland growth with goat alkaline feces. Because magpies settled in the yurt, herders settled them before making a transition. In order to better protect the ecological balance of the grassland, Humar had to say goodbye to the eagle and shotgun that had accompanied him for decades. The scenes shown in the film are exactly what herders really feel and think, and the concept of protecting grassland ecology has really integrated into their lives.

　

Since its release, the film "Pastoral Away" has enjoyed a high reputation, which has continuously aroused people’s concern about "grassland ecological environment protection". Many film critics have voiced their concern for grassland ecological culture, and some viewers bluntly said that "protecting grassland means protecting homeland". This film is the best connotation expression of grassland ecological culture.