Too much pressure: children learn too fast in their studies and are likely to face too much pressure. This is mainly because they need to complete a lot of learning tasks in a short time, and these tasks may be beyond their ability.

Learning is not deep: children learn too fast, which may lead to their lack of understanding of what they have learned, just an understatement. This way of learning may lead to problems in children's future study and life.

Lack of error handling ability: children learn too fast and often lack error handling ability. Because they haven't encountered any mistakes, they may not know how to deal with them.

Become too sensitive to challenges: children learn too fast, which will lead them to become too sensitive. Because they can complete tasks in a short time, it may become difficult to deal with tasks that require a long time and great patience.

Insufficient social interaction: children learn too fast, which may lead to their lack of opportunities to interact with other children. This may affect their social and emotional development.

To sum up, although children learn quickly can be an advantage, learning too fast may also lead to some negative effects. At this time, parents should pay attention to their children's situation and help them to decompress moderately and study more deeply.