The country has always advocated the "zero starting point" teaching model, which is to appeal to kindergartens not to teach children the contents of primary schools. After entering the first grade of primary school, children will learn from scratch. Chinese begins with pinyin literacy, and mathematics begins with 1-5 comprehension and addition and subtraction. Therefore, it is ok not to go to kindergarten at all.

Even if you don't study for a day, you can keep up when you enter the first grade of primary school. Because everything has to be learned from scratch, and because some private kindergartens are not standardized, although the teachers have taught something, the teaching is not standardized. After entering primary school, it is even more troublesome to correct it.