On the evening of December 4, Shenzhou 14 returned to Earth safely in a group. This return of astronauts is the first return after the basic configuration of the "T" character of China's space station is completed, and it is also the first winter night return at the Dongfeng land

On the evening of December 4, Shenzhou 14 returned to Earth safely by group. The return of astronaut is the first return after the basic configuration of "T" in the Chinese space station is completed, and it is also the first winter night return of Dongfeng landing ground . The safe return of Liu Yang , Chen Dong and Cai Xuzhe, and

represents the country's decades of development achievements in the aerospace field. Moreover, aerospace engineering is indispensable for a country to move from a weak to a world-class power. Among the countries around the world, some countries have aerospace engineering technology, while others do not. Our country's aerospace engineering technology was developed in modern times, and many ancestors have continued to do so. A very important reason is that our country and country have suffered huge insults in modern times, so we understand one thing: if we fall behind, we will be beaten. The safe landing of God 14 and the launch of God 15 both mark our country's aerospace engineering, which is far ahead of many countries. And the success of this field represents extraordinary significance. It is proved in another aspect that our country has entered the sequence of world powers and is not afraid of any strong enemies. If any foreign enemy dares to invade, they will be destroyed.