There are two treasures at home. If parents want to achieve a fair and just education, they should treat their two children fairly and not be partial to either child. Buy two copies when buying vegetables and two copies when buying toys, so that children can feel that their parents love both of them equally. Many times, parents find that even if the food they buy for their children is double, there will be two children vying for it. Even if you buy the same toy for your child, you will feel that the other's toy is more fun than your own. This is actually a normal psychology, because they all want to be loved by their parents and think that their parents love them very much, so they will rob another person of food and toys. However, when the two children quarrel, their parents must not participate in the struggle between them, because without their parents' participation, their struggle will soon end. If their parents participate, it will leave a shadow in their hearts and make them feel that their parents are biased. Parents must always communicate with their children and tell them that they both love each other equally, so I hope they can have a better relationship, love each other and don't fight. I believe that children can understand their parents' truth, but sometimes it is normal for children to have friction, quarrel or fight. As long as parents are around, it is enough to ensure that the two of them don't hurt each other. Small quarrels help to enhance the feelings of two people and make them grow up faster. In this way, children will gradually have their own ideas, become more and more independent, and less and less need the care of their parents. In fact, there are two children at home, and it is difficult for parents to be completely equal when treating these two children. So let them get along. I believe that children can close the distance with their brothers and sisters on their own. Be sure to take the two children out to play often and let them have more contact with other children, so that the two of them will know the difference between their relatives and others and will not always quarrel.