It's very hot. Relax.

1, the weather is hot, so be calm; Calm down and pay attention to the direction, source and sound level of noise;

2. If you don't observe it, it means that you are too impetuous and have a psychological effect;

3. If there is regular noise, record the noise time and regularity. If it is found again, call the police decisively and call 1 10 to let the police solve the problem.