It is very important to establish a harmonious parent-child relationship in family education. Here are some suggestions to help parents build a good relationship with their children:

1. Keep communication: keep open, frank and positive communication with children to understand their thoughts, feelings and needs. Listen to children's opinions and respect their views.

2. Set reasonable expectations: Set reasonable expectations for your children and let them know that you have confidence in them. At the same time, we should also accept children's shortcomings and encourage them to work hard to improve.

3. Express love and support: Always tell your children how much you love them and give them emotional support. When children encounter difficulties, we should encourage and comfort them and let them feel the warmth of the family.

4. Maintain consistency: maintain the consistency of rules and disciplines, and let children understand the family code of conduct. At the same time, we should also abide by our own principles and set an example.

5. Spend more time with children: Spend as much time with children as possible and participate in their daily life and activities. Spend a good time together and enhance feelings.

6. Encourage children to be independent: educate children to think and solve problems independently, and cultivate their autonomy and self-confidence. Give children some free space appropriately and let them learn to manage themselves.

7. Praise and praise: When children make progress or do good deeds, they should be praised and praised in time. This can enhance children's self-esteem and self-confidence.

8. Lead by example: As parents, we should lead by example and show a positive attitude towards life and values. Children will learn how to get along with others and how to deal with problems from your words and deeds.

9. Adjust education methods: Every child is a unique individual and needs different education methods. Try various methods to find the most suitable education method for children.

10. Patience: It takes time and patience to establish a harmonious parent-child relationship. Don't expect to do it overnight, we should make continuous efforts to gradually improve the parent-child relationship.