What should I do if I meet Lao Lai?

When you meet such a person, you must learn to say no, or you will have to carry your own troubles.

Some people are thick-skinned, and some people don't know what they are doing is inappropriate. There is no need to give face to thick-skinned people. Just tell him he has something at home and ask him to leave. For those who don't respect you, you can tell them that you want them to move out. It's really inconvenient for you to live with outsiders. No matter how the other party plays the emotional card, ignore it. All this is a lie.

Learning to say no is also an ability, so improve your ability.