The Long March-2F carrier rocket carrying China's Shenzhou-11 manned spacecraft blasts off from the launch pad at the Jiuquan Satellite Launch Center in Jiuquan, northwest China's Gansu Province, Oct. 17, 2016. China achieved major breakthroughs in scientific and technological development in 2016. The screen at the Beijing Aerospace Control Center shows the two Chinese astronauts Jing Haipeng (L) and Chen Dong entering the space lab Tiangong-2, Oct. 19, 2016. After the launch of Shenzhou-11 on Oct. 17, the spacecraft docked two days later with China's first space lab, Tiangong-2, where the two astronauts lived for 30 days. The two astronauts who completed China's longest-ever manned space mission returned to Earth safely on Nov. 18. China achieved major breakthroughs in scientific and technological development in 2016. (Xinhua/Ju Zhenhua)