Science and Technology Daily, Beijing, March 3 (Reporter Fu Yifei) The reporter learned from China Aerospace Science and Technology Corporation on the 3rd that in 2022, the group company plans to arrange more than 50 space launch missions, launching more than 140 spacecraft, and the number of launches will hit a new record. new highs.

　　Li Hong, member of the National Committee of the Chinese People's Political Consultative Conference and deputy general manager of China Aerospace Science and Technology Corporation, introduced that by the end of February, my country had carried out 4 space launch missions, using the Long March 2 Dingyao 70 carrier rocket and the Long March 4 Bingyao 29 respectively. A total of 25 satellites will be tested, including the No. 13 satellite, the Land Exploration No. 1 01 group A star, and the Land Exploration No. 1 01 group B star. into orbit.

　　In terms of the manned space station project, six major launch missions will be completed this year, including two cargo spaceships for Tianzhou-4 and Tianzhou-5, two manned spaceships for Shenzhou 14 and Shenzhou 15, and Wentian. The experimental module I and the Mengtian experimental module II were launched, and the on-orbit rendezvous and docking, exit activities and spacecraft return missions were carried out, and the space station was fully built.

　　In 2022, my country will also launch the Gaofen-3 03 satellite, the atmospheric environment monitoring satellite, the terrestrial ecosystem carbon monitoring satellite, the Gaofen-5 01A satellite, the Environmental Disaster Mitigation 2 05 satellite, the Macao Science 1A satellite, the Zhongxing 6D, Zhongxing 19 and other national civil space infrastructure scientific research satellites and business satellites meet the application needs of users in various fields such as natural resources, ecological environment, forestry and grassland, emergency disaster relief, meteorology, radio and television, and enable aerospace technology to better serve For the society and people's livelihood, and for the development and construction of the national economy.

　　In addition, the annual launch plan also includes several commercial launch missions such as Beijing No. 3 B satellite, Zhongzi satellite constellation 03 satellites, etc., providing fast, stable and reliable "one-stop" launch services for various customers to meet the needs of The market's demand for the launch of microsatellites promotes the sustainable and healthy development of my country's commercial aerospace.

　　Li Hong said that with the vigorous development of my country's aerospace industry, the high-quality completion of increasingly onerous space missions has posed new challenges to the Group. As a high-risk business, aerospace must remain vigilant at all times in order to be foolproof, continuously strengthen the "quality awareness, risk awareness, and responsibility awareness" of all employees, and pay close attention to the process quality control requirements with a "strict, careful and meticulous" work style. It is necessary to comprehensively and deeply identify various hidden risks and weak links and make continuous improvements. It is necessary to systematically promote the construction of the aerospace lean quality management system to consolidate the quality management foundation, and continue to improve the group's ability to ensure success with high quality, so as to ensure the success of this year's aerospace missions. Finish.

　　It is reported that in 2021, the Aerospace Science and Technology Group successfully completed 48 space launch missions, successfully launched 103 spacecraft into orbit, and the number of annual launches exceeded 40 for the first time. my country once again ranks first in the world in the number of annual space launches.