The aerial photo taken on March 9, 2018 shows a villager working at the terraced watermelon fields in Yongle Township, Youjiang District of Baise, south China's Guangxi Zhuang Autonomous Region. Yongle Township is known for the watermelons grown here. The watermelon town is expected to see a 30,000-ton production in 2018. (Xinhua/Zhang Ailin)