The newly revised "Yinchuan Urban Heating Regulations" was officially implemented on September 1. It is clear that the temperature of residents' bedrooms and living rooms should not be lower than 20℃ during heating, and the temperature of other parts should meet the design specifications and standards. How to ensure that the room temperature of the house is not lower than 20℃ in the heating season has become a hot spot for Yinchuan citizens.