A farmer boxes mangoes at a planting base at Yazhou District of Sanya, south China's Hainan Province, March 21, 2019. Taking advantage of the unique geographical location and growing conditions, Sanya has developed mango industry with great efforts in recent years. With a planting area of about 380,000 mu (about 25,333 hectares), the mango output in Sanya reached 650,000 tons, generating a total value of nearly 5 billion yuan (745 million U.S. dollars) in 2018. (Xinhua/Sui Xiankai)