The characteristics of the municipal solid waste processed by the MSWI in the rural areas of Dalian City, Liaoning Province, are as follows: food waste 53.5%, paper 6.5%, rubber 10.1%, textile (fiber) 0%, wood and bamboo 0%, ash and soil 23.2%, brick, tile, and ceramics 2.5%, glass 0%, metal 0%, and others 4.2%. It has a moisture content of 52.54%, higher heating value of 5339.26 kJ/kg, and lower heating value of 3542. 59 kJ/kg. Waste treatment activities are based on an average urban/municipal waste mixture and are not suitable for individual specific waste such as plastics, paper, cardboard, etc. If your waste is a specific waste mixture, please inventory the corresponding waste separately. Each kg of this waste will produce 0.205 kg of slag and 0. Fly ash and slag, at a rate of 05kg, undergo precious metal recovery before being landfilled. Fly ash is solidified with cement at a ratio of 1:1. The average heat efficiency of waste heat power generation is 22%. The heat efficiency of waste heat supply is relatively high at an average of 64% because there is no conversion between different forms of heat and energy during the process. Through a comprehensive look at the heat efficiency of waste heat power generation and direct heat supply, 15% of the heat generated during the waste incineration process is used for power generation, and 56% is used for direct heating.