Villager Zhang Yukui cleans garbage bins in Xiaomiaozi Village of Damiao Township in Chifeng City, north China's Inner Mongolia Autonomous Region, July 16, 2019. (Xinhua/Liu Lei)
Garbage sorting promoted in Chifeng, north China's Inner Mongolia
Source: Xinhua| 2019-07-31 20:51:34|Editor: Xiaoxia
