Photovoltaic power plants established to help people improve income in China's Hebei

Staff members patrol a photovoltaic power plant in Lejiao Village in Wuqiang County of Hengshui City, north China's Hebei Province, Aug. 29, 2018. In recent years, Hengshui City has encouraged to establish photovoltaic power plants in poverty-stricken villages to help the local poor improve income. (Xinhua/Zhu Xudong)