The difference between kindergarten and primary school is that primary school itself is the stage for children to learn pinyin and mathematics, so parents should treat their children's growth in the right way, let their children learn the right things at the right time, and don't let their children touch things they shouldn't touch too early, which will consume their children in advance. If children are exposed too early, they are likely to find this knowledge particularly difficult, which will dampen their enthusiasm for learning, which is not friendly to children at all.
The role of kindergarten, if it can make children grow up with a correct attitude, is of great help to children. Therefore, there is no need for kindergartens to teach children to learn these things. It is enough to take children to develop some good study habits, so that children can have more fun in this process and teach them more truth. That's all that matters.
Don't instill knowledge into children too early. If you are exposed to pinyin and mathematics too early, your child may not accept it for a while, and there may be resistance in an unacceptable state. If children have a conflict with these things, it is very likely that they will not grow up well in the future. Therefore, we should treat these children with the right attitude and educate them in the right way, instead of instilling professional knowledge into them too early.