The dataset represents the average 'municipal solid waste, incineration with power generation' treatment situation in the southwestern region of China, which includes Chongqing, Sichuan, Guizhou, Yunnan, and Tibet. The waste treatment activity is based on an average urban/public waste mixture and is not suitable for single specific waste materials such as plastics, paper, cardboard, etc. If your waste consists of a specific waste mixture, please inventory the corresponding waste separately. Every kilogram of this type of waste produces 0.205 kg of slag and 0. The fly ash and furnace slag, after the recovery of precious metals, are landfilled, with a ratio of 1:1 for solidification treatment of fly ash and cement. The average heat efficiency of waste heat power generation is taken as 22%. This dataset is calculated based on the urban and rural development statistics yearbook, focusing on the urban appearance and environmental sanitation conditions in the region.