China's spacecraft tracking ship Yuanwang-3 sails in the waters near the equator on June 19, 2019. (Xinhua/Liu Shiping)
Xinhua photos of the day
Source: Xinhua| 2019-06-20 13:17:27|Editor: Yurou
China's spacecraft tracking ship Yuanwang-3 sails in the waters near the equator on June 19, 2019. (Xinhua/Liu Shiping)
