Zhou Kan returned to 1966, and suddenly changed from a proud man who was admitted to the city's No. 1 Middle School to an educated youth who returned to his hometown. Originally, he wanted to find his cheap father to find him a job that did not require farming. However, after returning to his hometown, he saw with his own eyes the poverty, ignorance and ignorance of his fellow villagers, and saw the out-of-school children running in the fields. His broken heart instantly became positive.
The feudal grandparents gave them ideological lessons; the child bride was uneducated, so she was taught to read; the villagers were ignorant, so they joined the police station to hold law popularization lectures; the children did not study, so they opened schools; the villagers were poor, so they started businesses and started construction.
