How to supply most domestic hot water and hot water used by factories and enterprises in Henan? Thank you for your questions.

Generally speaking, the proportion of households using solar energy is not too high. As for units, they usually install their own boilers. Because Henan is a big coal-producing province, all of them burn coal. My view on energy conservation: With the progress of society and economy, people have realized to protect the environment and try their best to reduce pollution in their lives, and they all start from individuals, because the environment belongs to all of us. At present, the utilization rate of solar water heaters in Henan is not too high, and solar energy has great market potential in Henan. Take Pingdingshan City, where I live, for example, the solar water heater stores in Pingdingshan City are scattered, and the solar water heaters are well-known in Pingdingshan City. It is understood that Putin solar water heater is the best-selling brand in the local area, with a sales volume of 5,000 units a year. Advertisements of Putin's solar water heater can be seen everywhere in Pingdingshan, such as street signs, car body advertisements and sun umbrella advertisements. Putin solar water heater store covers the whole Pingdingshan city. The entry of solar water heaters into shopping malls is a major feature of the solar water heater market in Pingdingshan City. In the Solar City of People's Shopping Mall, almost all are second-tier brands. According to the person in charge of the shopping mall Solar City, the entire solar energy market in Pingdingshan is in a healthy development state. Although the mall is now in trial operation, the current sales situation is not bad and the development prospect is clear.