The photo taken on August 4 shows that a worker with Ningxia Power Group is inspecting the fans at the wind power field. In recent years, the local government has supported the development of the wind power industry based on the regional rich wind energy resources. By the end of 2010, the Group had built 6 wind power fields scattered in the region with a total capacity of 645 megawatt, which is expected to hit 2,150 megawatt in the 12th five-year plan period (2011-2015). [Photo: Xinhua]