Tianwen-1, consisting of an orbiter, a lander and a rover, was launched from the Wenchang Spacecraft Launch Site on the coast of southern China's island province of Hainan on July 23, 2020. It was the first step in China's planetary exploration of the solar system, with the aim of completing orbiting, landing and roving on the red planet in one mission. 天問一號探測器由環(huán)繞器和著陸巡視器組成，探測器于2020年7月23日在海南文昌衛(wèi)星發(fā)射中心成功發(fā)射。天問一號任務是中國邁出的探索太陽系行星的第一步，計劃通過一次任務實現(xiàn)火星環(huán)繞、著陸和巡視。
