[Beijing Vice Mayor Sun Shuo investigated the Beijing Stock Exchange and presided over a working meeting of the Beijing Service Enterprise Listing Class] On September 3rd, on the occasion of the fifth anniversary of the announcement of the establishment of the Beijing Stock Exchange, Beijing Vice Mayor Sun Shuo investigated the market construction situation of the Beijing Stock Exchange and hosted a Beijing Service Enterprise Listing Special Class working meeting to listen to the listing service work of Beijing enterprises and the development of listed companies, and study the next step. Relevant responsible comrades from the Beijing Municipal Financial Management Bureau, the Cyberspace Affairs Office of the Municipal Party Committee, the Zhongguancun Management Committee of the Municipal Science and Technology Commission, the Municipal Economic and Information Technology Bureau, the Municipal State-owned Assets Supervision and Administration Commission, the Municipal Development and Reform Commission, Xicheng District, Haidian District, Economic and Technological Development Zone, Beijing Securities Regulatory Bureau, and Beijing Exchange attended the meeting.