Environmental Cost and Countermeasure of the evelopment of Photovoltaic Industry in China

In the use of research methods such as the information-gathering and interviews, this paper points out that there are serious pollution problems of green energy industry in China and makes an analysis of pollution sources of photovoltaic industry: the pollution in the process of producing polysilicon energy, waste pollution of photovoltaic power generation system, light pollution. To ensure orderly development of solar energy industry, this paper makes some conclusions of protecting measures such as constructing the new idea of protecting ecological environment, raising public awareness of environmental protection, guiding enterprises to self-innovation, e-waste recycling and other measures.