Children, education, second children

This is known as the “birthstep effect” 

It's winter vacation. This winter vacation of 2021 comes more than usual, well, neither too early nor too late. Because it is not easy to calculate, the past year of school is intermittent. Last year, when I was running a home school, I realized one thing very deeply: Studying doesn't make your mother happy. Going to school does! But the reality is harsh. Originally small zhang (brother) at...