China's economy is in a rapid development period, demand for energy will continue to grow, energy and environmental constraints on sustainable development will be more and more serious, therefore, developing clean energy technologies and accelerating the localization of clean resources development is an inevitable choice. Renewable energy is a kind of technology with small environmental costs,clear developing prospects and less controversy. China has promulgated the Renewable Energy Law, passed legislation to establish a strong promotion of the development of renewable energy policy framework, and issued guidance of industrial development of Renewable Energy and Long-term Development Planning as well as a series of management policies. Strong development and use of renewable energy sources has been identified as the inevitable selection for China′s energy development.