80. China's Space Exploration

China has made great progress in space exploration the past few decades. At first, China focused building rockets and launching satellites. In 1970, China its first satellite, called Dong Fang Hong 1, space. This was a very important step, because showed that China could build its own space .

In the 1990s, China began planning to send into space. In 2003, astronaut Yang Liwei became first Chinese person to fly into space on Shenzhou 5 spacecraft. This made China the third , after Russia and the United States, to send into space with its own rockets. Since then, has sent many more astronauts on different missions.

is also working hard on building its own station. The space station, called Tiangong, began construction 2021. It is expected to be fully completed stay in orbit for more than ten years. astronauts, also known as taikonauts, live and work the station for months at a time. They scientific experiments, test new technology, and study how human body reacts to space.

Another big project China is exploring the Moon and Mars. In , China became the first country to land a on the far side of the Moon. In , China sent a mission called Chang'e 5, which back rock samples from the Moon to Earth. 2021, China's Tianwen-1 mission landed a rover on , making China the second country to do this the United States.

China's space program shows the 's growing knowledge, technology, and ambition. It has become of the leaders in space exploration, and it continue to play an important role in the of human space travel.