上海証券取引所
The Shanghai Stock Exchange (SSE) is a stock exchange based in the city of Shanghai, China. It is one of the two stock exchanges operating independently in mainland China, the other being the Shenzhen Stock Exchange. The Shanghai Stock Exchange is the world's 4th largest stock market by market capitalization at US$4.0 trillion . Unlike the Hong Kong Stock Exchange, the Shanghai Stock Exchange is still not entirely open to foreign investors and often affected by the decisions of the central government, due to capital account controls exercised by the Chinese mainland authorities.