China's Manned Space Project:1992 On September 2/KLOC-0, the government of China decided to carry out manned space project and determined a three-step development strategy. The first step is to launch a manned spacecraft, build a preliminary supporting experimental manned spacecraft project and carry out space application experiments. The second step is to break through the rendezvous and docking technology between manned spacecraft and spacecraft after the successful launch of the first manned spacecraft, and refit the launch space laboratory with manned spacecraft technology to solve the space application problem with a certain scale and short-term care. The third step is to build a manned space station to solve the problem of large-scale and long-term space application.