Ever since humankind succeeded in launching its first satellite into orbit, space has been considered the last frontier. The ideological rivalries of the Cold War led to the birth of the space age, which was aggravated by the clash between the US and the USSR. Today, the rapid economic development of emerging powers such as China, the gradual reduction in the cost of rocket launches, technological sophistication, and public-private collaboration and entrepreneurship are just some of the elements that make the commercialization and exploration of Outer Space one of the most vibrant fields of international activity in the present and future. Although this discipline is vast, this article will be an introduction to the People's Republic of China's activities in Outer Space, encompassing both civilian and military aspects (which are closely related). These aspects, and the activities of the US, Russia, or India, may be touched on in future publications.