Recently, a number of major private entrepreneurs are facing public opinion disputes, once again highlighted the relevance of strengthening "system importance" in the Chinese market. Recently, Wanda Chairman Wang Jianlin has started a large-scale charity project in Guizhou, which indicates that China's private entrepreneurs are trying to maintain an image of sustainable development, and they recognize the importance of the operating systems of the political, social and other aspects. For private enterprise groups working hard in the development, seeking to enhance the system importance is not only for the development in the general sense, it is also something that is critical. "Big and unbeatable" is not system importance; neither are strong political and business relations. To seek sustainable and steady development, private enterprises need to seriously build the system importance.