Top Communist Party of China (CPC) and state leaders Xi Jinping, Li Keqiang, Zhang Dejiang, Yu Zhengsheng, Liu Yunshan, Wang Qishan and Zhang Gaoli meet with astronauts as well as representatives involved in research and testing for the country’s Tiangong-2 and Shenzhou-11 space mission in Beijing, capital of China, Dec 20, 2016. [Photo/Xinhua]
