On 21st, the SWC lowered the curtain perfectly in ISES, on the midday, a brand closing banquet was held which was sponsored by Sunrain Group. The president dressed closing speech, congratulated the conference come to a successful closure. Then, the chairman of the SWC Tan Zhiqiang made a conclusion about the learning viewpoints suggested by Invited Conference and Entrepreneurs' Forum. The conference received 630 pieces of learning paper. About thousands of representatives from more than 60 countries attended the conference, which was composed of 2 conference reports, 6 special subject reports, and 56 divided-group reports. In order to discuss the subject further, 11 forums were held during the conference period.

With the economic development, energy and environment problems gradually grave. Then how to make sure energy supplying safety, and how to control green house gas expelling become the common challenge worldwide. Exploiting and using renewable energy, such as solar energy become important technology choice for energy supplying safety and environmental protection, also the necessary way to realize sustainable development. It has become basic state policy to promote energy saving and discharge reducing, also establish harmonious society. On the conference, Chinese Renewable Energy Society director Shi Dinghuan issued honor certificate to 5 enterprises, including Sunrain Group for the supporting to the conference. As known, the next SWC will be held in South Africa .