Parents are not used to living in a new house in the city, and they are usually busy on business trips. What should we do?

You can let your parents live in their hometown, then live in their new home, and then let your parents often go down to play. There are people dancing in that community at night, and they often walk around to get in touch with their feelings. At first, the old people couldn't let go of their family life. After living in their new home for a while, they will go to their old home for a while. I think they will get used to it, and it is good to have more friends.