The financial market plays a very important role in the market economic system. The open and multi-level financial market can effectively absorb idle and idle funds from all corners of the society，and form a mechanism to redistribute funds among various departments and regions according to the situation of money supply and demand. This report introduces the development of Beijing’s financial market in 2018 from the perspectives of money market，stock market，bond market，private equity market and trust market. The report found that in 2018，Beijing’s financial market remained stable. The growth of each market and the size of the stock maintained a growth trend，providing a steady stream of financial support for the development of the real economy.