I used to be a kindergarten teacher, and some children came from the early education department of our kindergarten. The advantage is that children can quickly adapt to the teacher's instructions and interact with the teacher when they go to kindergarten. You can see at a glance that the child has attended early education. Children who haven't had sex just don't understand. However, this difference is only in kindergartens, and it won't be long before it disappears. Smart children are still smart, and slow children are still slow. Early education costs are not low. If there are conditions and time at home, there is nothing wrong with playing! If you have no money and are not idle, it is really unnecessary. It's the same for you to teach yourself. After all, you can't just play at home, count, recognize colors, recite a poem, draw a picture or something, you can do it at home, or one-on-one.