What are the four major satellite launch bases in China? Which is the biggest?

1, Jiuquan Satellite Launch Center (Taolai-Ejina Banner, Sai Han, Inner Mongolia)?

2. xichang satellite launch center (Mianning County, Liangshan Prefecture, Sichuan Province)?

3. Taiyuan Satellite Launch Center (kelan county)?

4. Wenchang Satellite Launch Center (Wenchang City, Hainan Province)?

Xichang satellite launch center?

Xichang satellite launch center (XSLC), also known as Xichang Satellite City, was founded in 1970 and belongs to the General Armament Department of China People's Liberation Army. It is a space launch base that mainly undertakes the launch of geosynchronous orbit satellites, and undertakes the test launch and application launch tasks of communication, broadcasting and meteorological satellites. Xichang satellite launch center is the largest launch site for new spacecraft in China, with the most advanced equipment and technology, undertaking the largest number of alien launch missions, and capable of launching multiple types of satellites.

The launch center has test launch, command and control, tracking and measurement, communication, meteorology and technical service support systems. The two launching stations, technical test center, command and control center and other supporting facilities in the launch site area can undertake and complete all kinds of domestic and foreign satellite launching services. Among the three major satellite launch centers in China, the functions are relatively complete and the equipment is relatively perfect. It can launch both the Long March 3 series launch vehicle using cryogenic propellant and the bundled rocket with large carrying capacity. ?