【天舟四号再入大气层 网友：辛苦了，谢谢你天舟四号！】据中国载人航天工程办公室消息，天舟四号货运飞船已于今日受控再入大气层。飞船绝大部分在再入大气层过程中烧蚀销毁，少量残骸落入南太平洋预定安全海域。天舟四号货运飞船于今年5月10日发射入轨，为空间站送去约6吨物资。（总台央视记者王刚 李晓东 刘洁）China's Tianzhou-4 cargo spacecraft, tasked with supporting the Shenzhou-14 crewed space mission, re-entered the atmosphere in a controlled manner at 7:21 a.m. on Tuesday, according to the China Manned Space Agency. Most of the spacecraft's components burned up during the re-entry and a small amount of its debris fell into the planned waters of the South Pacific, the agency said.