Development and utilization of the new renewable energy have great significances to the sustainable development of human society, as well as to the current shortage of resources, environmental, climatic, ecological and other issues. According to the European Joint Research Centre (JRC) who predicted that the new renewable energy in the global energy expected supply by 2030 would reach 30% and even more, and it would go to 50% by 2040. It is also expected the proportion may go up to more than 80% in 2100 when the target of replacing the traditional fossil energy would have been basically completed. With the purposes of effectively protecting their own new energy industries from international competitions, many countries tend to adopt trade protectionism in the global trade of new renewable energy, which lead frequent trade disputes. At present, China has surpassed the U.S. and became the world's largest renewable energy investor, but China is still facing two shortcomings: shortage of funds, weaknesses in investment and financing channels. Therefore, in the process of overseas mergers and acquisitions, China's new energy companies are still sort of suffering from low level of internationalization, high investment risks because it was comparatively short for them entering the international market. And all of these require Chinese enterprises to prevent and control risks. <<