The neighbors downstairs are very annoying and always make trouble because they are civil servants and don't care about the property.

You should go downstairs and listen to him and see if the sound of your walking is really interfering with other people's normal lives. It should be based on facts, not that the property of civil servants can't be managed. Generally, if the floor is a wooden floor, such as hard-soled, the walking sound is relatively loud, and the noise may interfere with the bottom in the dead of night, so you should buy slippers with soft soles. If a child tries to say hello, don't let him jump. Too much noise is really annoying. I'm a tenant upstairs, and I haven't decorated it. Walk loudly at night and feed the big dog. Sometimes I can't stand it. Go up and say hello. Neighborhood harmony is commendable, and there is no Mao Dun for no reason. If you don't bother him, he won't give you any trouble, unless you are a beautiful woman, you can call the police to harass him.