When is the heating time stipulated by the state?

According to national regulations, the heating time is1October/kloc-0 15 to March15 of the following year. The heating time of each province and city is different, which should be determined according to the geographical location and the regulations of the local government. And there is no heating period in the south, only the north will have heating. The specific heating time depends on local conditions.

First, the benefits of collective heating

Most families in the north have heating in winter, because it is very cold in the north, but heating consumes a lot of energy, so most families have collective heating. Because there are many benefits of collective heating, first of all, the biggest benefit is the integration of resources, which can save energy and improve energy utilization. Although China is a big energy country, with the development of industry and the surge of population in recent years, a lot of energy has been in short supply. Coal, natural gas and other energy sources have been formed for a long time and belong to non-renewable resources. Once used up, it will take a long time, so energy saving is very important, central heating.

Second, the disadvantages of collective heating

Although collective heating can save energy, it also has some disadvantages. For example, the cost of early collective heating is very high. Due to the large scale of construction, the construction cost of heating network is very high. The most important thing is that the heating time and temperature cannot be controlled by oneself, that is to say, it cannot be selected individually, because collective heating is unified. Sometimes winter may come early, but the heating hasn't come yet; Sometimes winter may have passed, but the heating is still there, so this is also the disadvantage of collective heating.

To sum up, although collective heating has some disadvantages, its benefits are still relatively large, so collective heating has been recognized by most northern families. Most importantly, heating can keep families in the north from freezing to death.