With the continuing development of Chinese enterprises and the formation of the global competitive landscape，“go global strategy” becomes the inevitable choice for Chinese enterprises. Once entered into the global market，our various industries will face more competition. For that，it is the great concern by the government，industry and theorists that how to protect the country’s industrial security and improve the industrial competitiveness through trade policy. In this chapter，it firstly describes the meanings of trade policy and industrial policy，and their collaborative relationships. Meanwhile，it analyzes the adjustment of China’s trade policy policies on trade facilitation，export tax rebates，etc.. Then it gives a brief analysis and comparison about the policies on promoting exports of EU，U.S.，Japan and other countries. At the end of this chapter，it analyzes the impact of trade policy on industrial competitiveness from the direct and indirect trade policy.