As of Friday morning, the Tianwen-2 probe had been operating smoothly in orbit for over eight days, reaching a distance of more than 3 million kilometers from Earth, according to the China National Space Administration (CNSA) Friday. 中國國家航天局在週五早上表示，截至當天上午，天問二號探測器已在軌平穩運行逾8天，距地球超過300萬公里。 The CNSA also released an image captured by the probe, showing one unfolded solar panel. 該局同時公布了探測器拍攝的太陽翼展開實拍圖像。 China launched its first asteroid sample-return mission, Tianwen-2, on May 29, an endeavour to shed light on the formation and evolution of asteroids and the early solar system. 我國於5月29日發射首個行星采樣返回任務“天問二號”，旨在揭示小行星及太陽系早期的形成演化機制。 The Tianwen-2 mission aims to achieve multiple goals over a decade-long expedition: collecting samples from the near-Earth asteroid 2016HO3 and exploring the main-belt comet 311P, which is more distant than Mars. 本次任務計劃通過為期十年的深空探測...