The impact of the Chinese government on economic indicators and its role in Reform and Opening Up. Reform and Opening Up is a policy that Chinese government has implemented since 1978. Its main purpose is to reform the economy and various economic-related fields. For example, market economic system, foreign trade system, financial system, modern company system, etc. Within 45 years of the Reform and Opening Up policy, China has completed rapid economic leaps and established a complete modern system in many related fields. The Chinese government plays an indispensable and smart role in this policy, and the role played by the Chinese government is not completely consistent from beginning to end, but changes with development.