The dataset represents the average \"municipal solid waste, incineration, not specified\" treatment situation in the Northeast region of China, which includes: Liaoning, Jilin, and Heilongjiang provinces. The waste treatment activity is based on an average urban/public waste mixture and is not suitable for specific waste types such as plastics, paper, cardboard, etc. If your waste consists of a specific mixture, please account for the corresponding waste separately. For every kg of this waste, 0.205kg of furnace slag is produced along with 0. The fly ash and slag, after precious metal recovery, are landfilled, with fly ash being treated by solidification at a 1:1 ratio with cement. The average heat efficiency of utilizing residual heat for power generation is taken as 22%; in the process of using residual heat for heat supply, no conversion between different forms of heat and energy takes place, leading to a relatively higher thermal efficiency, which is taken as an average of 64%; Considering comprehensively the thermal efficiency of the residual heat power generation process and direct heat supply process, 15% of the heat generated from waste incineration is used for power generation, and 56% is used for direct heating. This dataset is calculated based on the Statistics Yearbook of Urban and Rural Development-Sanitation in Cities by Province for the situation in this area.