In 2020, the opening fee standard of Jincheng Hengguang heating will basically reach about 50 yuan to 80 yuan per square meter. According to relevant public information, the standard of heating opening fee will basically reach about 50 yuan to 80 yuan per square meter in 2020, and the charging standards vary from place to place. The charging standard of heating opening fee in small cities will be slightly lower, and it will be higher in big cities. Heating refers to the facilities used to keep out the cold in winter in northern China and countries and regions with low annual temperature. Broadly speaking, it refers to the products and methods that everyone can get the heating demand. It is a product that heats the heat medium and then heats the air by the heat source to form heat exchange, thus improving the ambient temperature.