Photo taken on Oct. 13, 2020, shows roads built in tea gardens in Yancha village, Sanjiang Dong autonomous county, south China's Guangxi Zhuang autonomous region. In recent years, the county has newly built 1,037 km of roads for poverty alleviation via industrial development, effectively facilitating industries covering an area of 518,000 mu (about 34,533 hectares). (Photo by Li Hanchi/People's Daily Online)