Aerial photo taken on April 5, 2021 shows an agricultural base in Guangpo Town, Lingshui Li Autonomous County, south China's Hainan Province. (Xinhua/Guo Cheng)
Aerial photo taken on April 5, 2021 shows an agricultural base in Guangpo Town, Lingshui Li Autonomous County, south China's Hainan Province. (Xinhua/Guo Cheng)
