1. First of all, parents should establish a harmonious trust relationship with their children, so that children can tell the truth more easily and not "lie";

2. Remind children that lies will bring them more trouble;

3. Let the children understand that lying will have consequences, so let the children accept the consequences instead of ignoring everything;

4. Parents should let their children know that honesty is an excellent quality and lying is a bad behavior;

5. Educate children to face difficulties bravely instead of lying when they are timid;

6. Parents should respect their children's ideas, communicate more and guide patiently, so that children can feel respected and tell them the facts more easily;

7. Cultivate children's independence and let them learn to deal with their own problems instead of confusing their troubles with lies;

8. Teach children how to face problems correctly and truly and cultivate the habit of positive thinking.