How to solve emotional disputes between neighbors in a civilized way?

If there are feelings between neighbors, these disputes are difficult to solve. After all, if we communicate, there will always be some minor contradictions, right? If we want to solve it through civilized methods, we must first let everyone know that we are all a collective. If there are some small problems, we can solve them ourselves today, so that they can fully realize that we are actually a big family, so that when they want to ask, they will consider the problem from the perspective of family interests. At the same time, if there are problems, they should actively cooperate with them in wading, and they can't really solve them. From then on.