Elevators installed for old residential buildings in Guiyang

Photo taken on Jan. 7, 2020 shows the elevator installation site in Zhaiji community in Yunyan District of Guiyang City, southwest China's Guizhou Province. A pilot program was launched in the district to install more elevators for old residential buildings. Lack of elevators has caused inconvenience to people who live in multi-storey buildings. (Xinhua/Yang Wenbin)