July 14,2017--With an investment of 330 million yuan and covering an area of 400 mu, the photovoltaic power station in Co Nyi County, Nagqu Prefecture,Tibet Autonomous Region has started construction since May, 2015. At present, the project has entered the stage of trial operation. The annual power supply volume is about 110000 kilowatt-hour, solving the electricity problem for more than 4000 people nearby.