What should people pay attention to when they have a lot of splashes of fire?

There is a key point that you should be clear about. Just because there are many fires doesn't mean they are strong. If there are many fires, it is definitely not good, just like it is very hot in summer and you have a stove at home.

If the fire is weak gas, that's a good thing. For example, in the cold winter, it is definitely a good thing for you to put more radiators at home.