Selling goods live online, the better you do. Although Yaya's education is not high, she is a model in the practice of educating children. She is completely different from Li. She also comes from the countryside and married Li. She is a woman full of wisdom. The eldest son went to elementary school and likes playing basketball, so he bought a basketball stand for his son and installed it with his husband. The couple often practice playing basketball with their eldest son. Yaya also lets her eldest son learn Chinese in extra-curricular remedial classes, and she often urges and teaches her son to learn Chinese. Her eldest son is sensible and polite. At first glance, he is a well-educated and family-educated child. The youngest son is naughty, and the girl must correct what she did wrong. This requires not only patience, but also words and deeds. The power of elder brother's example should not be underestimated. Yaya and her husband's parents-in-law had differences on the issue of changing their youngest son's diaper, and made concessions after careful consideration. Maybe this is the cultural difference.