Yu Wuyang, an ethnic Dai farmer, walks in her cornfield at Nuodong village of Menghai county
Yu Wuyang, an ethnic Dai farmer, walks in her cornfield at Nuodong village of Menghai county in Xishuangbanna Dai Autonomous Prefecture, Yunnan Province, China, July 13, 2019. Picture taken July 13, 2019. REUTERS/Aly Song