How important is it for kindergarten children to carry schoolbags?

Kindergarten is the preparatory stage for children's school age. At this time, letting children carry schoolbags can exercise their independence and stimulate their interest in learning. Small classes can carry some children's cups, clothes and toys, while large classes can carry some school supplies. It is necessary to exercise children's self-care ability from an early age ~ that is, parents must pay attention to lightness when choosing schoolbags. Their baby uses Norfox's anti-lost bag, which is of good quality, less than the weight of an apple, and the baby can carry it by himself, and the capacity is not small. It can be said that it is a necessary schoolbag for kindergarten ~