The sanitary conditions of Pu’er City have been greatly boosted. In February this year, the Patriotic Health Campaign Committee of China reconfirmed Pu’er City’s title of a “National Clean City” and its Zhenyuan County’s title of a “National Clean County”. In May, the other eight countries were recognized by the Committee as “Clean Counties in Yunnan for the 2017-2019 Period”. In total, there are 12 Clean Townships/Counties and 49 Clean Villages at the provincial level in Yunann.