Hu Chunhua (8th L), a member of the Political Bureau of the Communist Party of China (CPC) Central Committee and secretary of the Guangdong Provincial CPC Committee, and Liu Shiyu (7th L), chairman of the China Securities Regulatory Commission, attend a launching ceremony of the Shenzhen-Hong Kong Stock Connect in Shenzhen, south China's Guangdong Province, Dec. 5, 2016. The Shenzhen-Hong Kong Stock Connect, the second link between bourses in the Chinese mainland and Hong Kong, made a debut on Monday. (Xinhua)