Photon Farming in the Vast Solar Fields of Northern ChinaS This is an aerial view of China's future — vast solar farms that developers hope will fuel the industrial nation, as well as cut down on its choking smog problem. This solar photovoltaic power station, the largest of its type in northwest China, is currently under construction in Xining of Qinghai Province. Photon Farming in the Vast Solar Fields of Northern ChinaS Instead of working rice paddies, Chinese farmers today care for solar cells that feed energy-hungry cities. Below, you can see smog-shrouded Xining looming over its new power station. The solar farm will expand considerably before it's complete. Photon Farming in the Vast Solar Fields of Northern ChinaS Photo by China Photos/Getty Images.