Abstract: In recent years, although China has gained great achievements in cultivating and developing strategic emerging industries, there are also lots of problems. Firstly, the industry selection boundary is too wide. Secondly, the developmental mode of "investment driven" still exists. Thirdly, the demand of domestic market is insufficient. Fourthly, the industries in different regions have a similar structure, etc. This paper suggests government to pay highly attention to these problems and adopt relative measures to guide China's strategic emerging industries in a healthy way of development.