Optimization research of wind energy resource development in China 并列题名：Optimization research of wind energy resource development in China Institutional research on regional development in China Empirical research on circulation industry development in China Research on new energy development of China 并列题名：Institutional research on regional development in China 并列题名：Research on new energy development of China 并列题名：Basic research on natural gas geology and development in China Basic research on natural gas geology and development in China Research on national strategy of rare mineral resource development and utilization