Liu Jingshuang, a poverty-stricken villager, arranges bags of materials used for mushroom cultivation at a green house in Qiqiling Village of Oroqen Autonomous Banner, Hulun Buir, north China's Inner Mongolia Autonomous Region, April 16, 2019. Relying on its rich forest resources, the Oroqen Autonomous Banner has developed a mechanism for edible mushroom cultivation and Chinese herbal medicine planting to increase local farmers' income. (Xinhua/Wang Jing)