The characteristics of municipal solid waste (MSW) processed by the municipal solid waste incinerator (MSWI) in the urban area of Hotan City, Xinjiang are as follows: kitchen waste 26.39%, paper 20.57%, rubber 19.72%, textile (fiber) 6.57%, wood and bamboo 0%, ash and soil 8%, bricks, tiles, and ceramics 5%, glass 0.08%, metals 0.74%, and other materials 14.2%. It has a moisture content of 46.41%, higher calorific value of 8241.88 kJ/kg, and lower calorific value of 6512. 99 kJ/kg. Waste treatment activities are based on an average urban/public waste mixture and are not suitable for single specific wastes such as plastics, paper, cardboard, etc. If your waste is a specific waste mixture, please inventory the corresponding waste separately. For each kg of this waste, 0.205 kg of slag and 0. The fly ash and slag, in a weight ratio of 05kg, after the recovery of precious metals, are landfilled. Fly ash is solidified with cement in a 1:1 ratio. The average heat efficiency of waste heat power generation is 22%; in the process of waste heat supply, there is no conversion of different forms of heat and energy, so the heat efficiency is higher, with an average of 64%; through the comprehensive heat efficiency of waste heat power generation and direct heat supply, 15% of the heat generated in the waste incineration process is used for power generation and 56% is used for direct heating.