If children attend early education before the age of 2, they may have psychological problems and some anti-social behaviors, but they have better social skills and get along better with their peers.
For the parents of office workers, there is no one to take care of their children, and there is no way to send her to the custody class. It is necessary to communicate with the children in advance. You can talk to her about what happened today after work. You can share anything happy or unhappy with your parents. If you need the help of your parents, I can tell you. As long as you help your child solve the problem, she will trust you, so she will have a good sense of security.