Aerial photo taken on Nov. 12, 2019 shows villagers of Yao ethnic group harvesting gingers at Caodui Village of Etang Township in Pinggui District of Hezhou City, south China's Guangxi Zhuang Autonomous Region. In recent years, Pinggui District has been fighting off poverty by developing ginger planting. Six poverty-stricken villages in Pinggui District are engaged in ginger planting, which help increase villagers' income. (Xinhua/Lu Boan)