天问二号任务
Tianwen-2 mission

国家航天局近日表示，计划启动天问二号星际探测任务，目标是一颗近地小行星。天问二号任务已正式获得国家批准立项，计划通过一次发射，实现从近地小行星2016HO3采样返回地球，之后前往主带彗星311P开展伴飞探测。
China plans to launch a new interplanetary mission targeting a small near-Earth asteroid, said the China National Space Administration. The scheduled Tianwen-2 mission will sample an asteroid called 2016 HO3, return to Earth, and then head out again to a main-belt comet 311P. The mission has obtained official approval.