Villagers pick blueberries at a blueberry planting farm in Gaolan Village in Rongshui Miao Autonomous County, south China's Guangxi Zhuang Autonomous Region, June 23, 2018. In recent years, the village has encouraged poverty-stricken villagers to plant blueberry as a way to get rid of poverty. (Xinhua/Huang Xiaobang)

Villagers show newly-picked blueberries at a blueberry planting farm in Gaolan Village in Rongshui Miao Autonomous County, south China's Guangxi Zhuang Autonomous Region, June 23, 2018. In recent years, the village has encouraged poverty-stricken villagers to plant blueberry as a way to get rid of poverty. (Xinhua/Huang Xiaobang)