China's space program has been developing rapidly in recent years, with a focus on both civil and military applications. The country has set ambitious goals for its space industry, including the construction of a space station, lunar exploration, and the development of reusable rockets. In 2021, China launched the Tianhe module, the core module of its new space station, and sent two three-astronaut missions to the orbiting lab. The country plans to finish building the space station this year, which will entail the launch of two other modules, known as Mengtian and Wentian. Additionally, China is building a space telescope called Xuntian, which will launch to the same orbit as the space station and dock with it periodically.

China also aims to put boots on the moon in the relatively near future, a bold goal that will get serious attention over the next five years. The country is conducting studies and research on the plan for a human lunar landing, developing new-generation manned spacecraft, and researching key technologies to lay a foundation for exploring and developing the moon.

In terms of the recent launch of astronauts to the space station, the Chinese space program has been working on this mission for some time. The launch of the Tianhe module marked the beginning of the construction of China's space station, and the launch of astronauts to the station is a significant step in this process. The astronauts will live on the space station on long-term assignments, conducting research and maintenance activities.

Overall, China's space program is a critical component of the country's national strategy, with goals that include exploring outer space, facilitating global consensus on peaceful use of space, and building China into a space power. The program is subject to the principles of innovation-driven development, coordination and efficiency, peaceful progress, and cooperation and sharing.