Material Analysis Read the following materials to talk about the problems existing in the education system of Wei, Jin, Southern and Northern Dynasties, and Yan Zhitui's related educational thoughts: The problems existing in the education system of Wei, Jin and Southern and Northern Dynasties mainly depend on family background to select talents, but many children of wealthy families are ignorant, neglected in their studies, deceived and have no real talents. Yan Zhitui advocated that no matter how he was born, he should study and manage his family, and that he should study Confucian classics, cultivate self-cultivation, study hard and have real talents and practical learning.