What is the first energy concept to build a modern clean energy system?

Energy conservation is the first energy concept.

to promote the revolution of energy consumption concept, we must establish the concept that energy conservation is the "first energy source" and that saving means increasing resources. We must always give priority to saving in the first place of energy strategy, so as to promote green, efficient and low-carbon economic and social development. China's energy conservation work has achieved remarkable results, but the energy utilization mode is still relatively extensive, and there are problems in energy consumption.

Energy saving method:

Improve the household heat exchanger. The energy efficiency of water heaters, heaters and air conditioners is actually very poor, and only a part of the energy consumed by these heat exchangers is really used to adjust the temperature. Heat pump will change this situation. Heat pump can use the heat or geothermal energy in the outdoor air to heat or cool buildings, with little consumption of traditional energy.

replace the light bulb. 2% of the world's electricity is consumed in lighting, of which 4% is consumed by old incandescent bulbs. Under the same light emission, energy-saving fluorescent lamps not only save 75% to 8% electricity compared with incandescent lamps, but also have a service life of 1 times that of the latter.