In recent years,the industrial clusters of Heilongjiang Sci-Tech parks are developing rapidly.However,compared with other typical parks at home and abroad,they still have problems in terms of small economic scale,low internationalization,and weak system and mechanism innovation capability.Taking the development goal of industrial clusters into consideration,the parks should promote the cooperation of various patterns,accelerate the growth of industrial clusters to help enlarge the economic scale of enterprises in them and gradually realize a mature development,and make effective use of advantageous resources to quicken technology internalization.In addition,to offer a powerful legal safeguard for better and faster development of Heilongjiang economy,the legal and institutional construction of the parks shall be enhanced: Local legal institutions that facilitate the development of local parks shall be regulated as well as laws and regulations for standard management,system creation and mechanism innovation.