Zi Mei (R) serves guests with local cuisine in her homestay in Bapiao village in Jinghong City, Dai Autonomous Prefecture of Xishuangbanna, southwest China's Yunnan Province, June 10, 2019. In recent years, Zi Mei, a villager of Jino ethnic group from Babiao Village, has been actively engaged in operating homestay tourism, selling agricultural and sideline products and traditional ethnic handicrafts to increase household income. (Xinhua/Qin Qing)