An idiom describing a person who refuses to change his mind after repeated education.

Repeated education does not change: l ě i jià o b ù g 1. Repeated education does not change. As a predicate; It means that after repeated education, it still does not correct.

Obsessive-minded Tang Yaosilian's "Liang Shu Wudi Ji": "If you are stubborn, you will be far away from Julian Waghann, and when the army comes, you will be punished. The so-called fire plateau will make Lan Zhi disappear. " As predicate and attribute; Refers to persisting in mistakes.