How to stay away from negative people

There is a saying that if you go near Zhu Zhechi, you will be black. In other words, we must be good friends with people who help us and make us positive, and we must stay away from those who bring us a lot of negative emotions but no positive energy. This sentence probably means what you said. The objective environment in which a person lives has a great influence on people, so you must stay away from those who may bring negative energy to yourself, because some negative energy will unconsciously bring adverse effects to those who are in it. This is what we often say. We often walk by the river, how can we not trip?