[Gan Kuai] Lanzhou New District adheres to ecological priority, strengthen protection and repair, and promote the development of green low carbon transformations

　　In the spring, walking on the bank of Qixia Lake, Lanzhou New District, Gansu, the flowers and trees are hair and clear water.Make good use of the water of “leading into the Qin”, and then after reasonable planning and construction, a beautiful scenery of water and sky is formed.

　　Lanzhou New District is located in central Gansu and is an important area for my country to build a western ecological security barrier.In the past, most of them were mulberry wasteland, water did not exist, the trees were not long, and the ecological environment was fragile, which restricted the local development.

　　In recent years, the Lanzhou New District has promoted ecological restoration and comprehensive rectification, and the high standard construction of the Yellow River ecological restoration and the comprehensive governance zone of the soil and soil loss.The deserted land transformed into a wetland green corridor, and also accumulated capacity for the green and high -quality development of Lanzhou New District.In the second half of 2023, the Central Fourth Ecological Environmental Protection Inspection Team entered the Gansu Province to carry out ecological environmental protection inspectors.Lanzhou New District adheres to the problem -oriented, stands up and of three, and strives to make up for shortcomings and weaknesses in institutional mechanisms, corporate supervision, and work measures.The development of development is thicker.

　　Ecological restoration, expand a piece of green

　　Drive to the entrance of the middle channel in Lanzhou New District. High -standard agricultural land, complete irrigation facilities & hellip; & hellip; look refreshing along the way.”Through the level of land, soil improvement, and water conservancy facilities, those fragmented arable land, degraded forest land and the wasteland on the hills are renamed into concentrated fields, and they are equipped with good water and fertilizer conditions.”Wang Kaihong, director of the bureau, introduced.

　　”We pay attention to accelerating ecological restoration, rectified more than 200 square kilometers of land, and increased more than 100,000 acres of agricultural land. Now, the coverage rate of forest and grass has increased by 16 percentage points, and the per capita park area is higher than the national average.” Lanzhou New District Management CommitteeLuo Yaozong, deputy director of the meeting.

　　The flat land after ecological restoration has expanded space for agriculture.Lanzhou New District built 200,000 acres of “six large -scale planting bases” and 10 modern agricultural industrial parks such as wheat, corn, and vegetables.The special agricultural industry clusters such as tons of grain and oil reserve support the dual increase in village collective economy and villagers’ income.

　　Lanzhou New District uses new industrial land to plan 29 professional industrial parks to promote the gathering and development of advantageous industries.At the same time, through the new urban land, the people have successfully resettled ecology and geological disasters to relocate people, consolidating and expanding the results of poverty alleviation, and helping the countryside to revitalize.

　　Deeply dig the potential and develop green chemicals

　　Entering the Green Chemical Park in Lanzhou New District, engineering vehicles shuttled in the park, and people were busy in an orderly manner.Factory buildings are row, and the infrastructure construction of the park has matured.

　　Relying on a good petrochemical industry foundation, Lanzhou New District launched a green chemical park with a planned area of 150 square kilometers in 2018. It focuses on the development of fine chemicals, special chemicals, and new chemical materials, and surrounds the petrochemical industry chain, special chemicals, etc.The industrial chain will make every effort to build a national high -quality green chemical park with a complete industrial chain and undertaking the foundation of the industry.

　　”We focus on the pesticide intermediate project during the custom processing patent period to provide high -quality services for the International Agricultural Chemical Corporation.”Lu Jian, the person in charge of the chemical industry Co., Ltd., introduced, “The work of the workshop is mainly produced and investment, process reactions and other processes, and fully considers the ecological environment and personnel safety in all aspects, and effectively avoids the risks of personnel contact and material leakage.It successfully meets the standards of corporate enterprises. With the improvement of future production capacity, we will further strengthen the work in digital transformation, and strive to reach a new level in carbon emissions and green environmental protection. “

　　Zhang Yafei, director of the Green Chemical Park Management Committee of Lanzhou New District, said that at present, the Lanzhou New District Green Chemical Park has successfully introduced more than 200 industrial projects, covering high -purity electronics chemicals, high -purity isotopes, aerospace special materials, new raw materials and other fields.The total investment exceeds 60 billion yuan; more than 1,000 products successfully landed, and more than 220 products were exported.In the past two years, the industrial output value of the park has achieved continuous double growth rate. In the next 5 & mdash; within 10 years, it plans to cultivate and develop 500 special special enterprises.The goals of more than 10 billion yuan are reached.

　　Innovate drive, accumulate green kinetic energy

　　Come to Lanzhou New District’s heavy ion application technology and equipment manufacturing industrial base, manufacturing workshops echo the sound of machine operation, and the key components of advanced medical heavy ion accelerator equipment are “carefully carved” on the machine tool.The heavy ion equipment here is manufactured by Lanzhou Kejin Taiji New Technology Co., Ltd., which has the all -round capabilities of design, manufacturing, manufacturing, installation, debugging, detection, and operation and maintenance services.

　　”Our equipment is in a leading position in the global technology field, and the accelerator transforms electrical energy into the kinetic energy of particle movement. This process needs to provide a vacuum environment and apply magnetic fields to control particle tracks. During treatment, high -speed operations must be accurately controlled, and the track must be accurately controlled, and the track must be accurately controlled.The high -frequency electric field is continuously accelerated in the same position in each circle. The accelerator is actually a collection of dozens of doors of industrial products, which uses top technologies in the industrial field. “Said Yang Wenjie, deputy general manager of Kejin Thai.

　　In 2020, the first medical heavy ion accelerator produced by Kejin Thai -based in my country was put into clinical application in Wuwei.Since the operation, more than 1,000 patients from various places have been treated, and the survival rate of some diseases after treatment has increased significantly.

　　According to reports, the equipment cost is about 700 million yuan, which is equivalent to seven or eight floors.Yang Wenjie said: “We are developing the next generation of miniaturization equipment. The new equipment covers an area of about 1,000 square meters, only 1/3 of the original equipment; the use of new superconducting technology to make it more energy saving and compact, but the performance is still withThe original equipment is equivalent, and even some parameters have been improved. For example, the introduction of rotation irritation is no longer limited to a fixed angle, and can be irradiated through different angles. In addition to the performance equivalent to the same type of device in international types, we also have moreHigh start rate, provide more treatment time for patients, and provide excellent operation and maintenance services. “

　　In the copper foil production workshop of Hai Liang New Energy Materials Co., Ltd., Lanzhou New District, the tall smart truss makes a “sip” sound from time to time to complete the baking of copper foil in warning;智能物流传送带不断将分切好的铜箔传送至包装车间……1吨多重的铜箔卷，经操作人员在电脑上做好设置，就可以实现自动上卷、下卷、烘烤、Cut into the packaging warehouse.Each raw foil machine has a surface density detector, which can help the operator to do process monitoring and quality control more accurately.

　　The production conditions such as yield, yield and defect detection of each machine are displayed on the large screen of the workshop, which can achieve “one -screen visual” and real -time update, so that workshop managers can also manage and accurately make decisions.

　　The production technology of high -performance copper foil also makes people shine.”Now the high -performance copper foil of mass production has reached the level of 4.5 microns, the thinnest can reach 3.5 microns, and the main product is 6 & mdash; 8 microns. In terms of technological development, 4.5 microns have become the threshold and boundary of the entire copper foil industry.We broke through this boundary around October last year and successfully achieved batch applications. “Said Dr. Zhang Wei, Director of the Digital Application Research Institute of Gansu Haeliang New Energy Materials Co., Ltd., said.

　　Data show that as of the end of 2023, Lanzhou New District has implemented a total of 69 new material projects, with a total investment of 61.4 billion yuan, completed and put into production 53, completed more than 23 billion yuan, and formed a new energy material industry chain; introduced 160 equipment manufacturing projects, A total investment of 62 billion yuan, completed 78 projects, and completed investment of 26 billion yuan, including large scientific devices and heavy ions.

　　”Lanzhou New District has always practiced the concept of ecological priority and green development, and actively constructed a comprehensive, regional and whole -process ecological environment governance system and green industrial system, and focused on the development of green chemical, new materials, equipment manufacturing and other leading industries.On the basis of the three consecutive years of high growth, the value of double -digit growth in 2023, the output value of industrial enterprises above designated size increased by 15.3%year -on -year, and industrial power consumption increased by 103%, forming an obvious industrial agglomeration effect. We will continue to stabilizeZhong Qiu, down -to -earth, and green background with high -quality development. “Zuo Long, deputy secretary of the Party Working Committee and director of the management committee of Lanzhou New District.