With the great development of network technologies, such as data processing and analysis, the field of energy has seen an improvement in a higher level in recent years, thereupon the concept of Energy Internet. At present, there are a variety of researches in the concept, mechanism, construction and connotation of the internet of energy. However, how to realize the transition from the traditional power system to the Energy Internet is still a tough issue for researchers. Few researches on how to solve the current energy industry problems through the construction of Energy Internet have been studied. Therefore, motivated by the reality, this paper introduces the framework of regional Energy Internet in the provincial level first. Then the current situation of energy development in Zhejiang Province is described. Moreover, several key issues existing in Zhejiang province are summarized, including the demand peaking shaving, reliability and market-mechanism. Furthermore, in light of the above analysis, this paper puts forward the direction, key points and the corresponding key technologies in the development of regional Energy Internet in Zhejiang Province. The proposed framework is a reference for the construction of regional Energy Internet.