Over the past seven years to organize the Olympic Games，the Olympic Games economy has become a strong driving force for Beijing’s economic development. In 2008，the Olympic Games factor has a significant impact on the Beijing’s economic development. After the Olympic Games，the economic development of the host city is closely related to its stage of development，industrial structure characteristics and macroscopic economic environment. The Post-Olympic Games Economy in Beijing will not be large fluctuations and the effects of the low. There will be sufficient intrinsic power to support economic development：the demand and supply structure determines the stability of better economic growth. In 2009，Beijing’s economy will continue to maintain a good momentum of development. To do a good job planning the implementation of investment and actively promote the optimization and upgrading of industrial structure，enhance the role of stimulating consumption.