Children sleeping with the elderly may have a certain impact, may lead to poor independence of children, affecting children’s health. 1. Children’s independence is poor: the elderly have a certain amount of spoiled children, many things the elderly will help children to do well, so that children lose some of the hands and exercise their own opportunities, so that a lot of things will rely on parents to do, they can not be completed independently. 2. Impact on children’s health: the elderly due to their underlying diseases, resistance to decline, vulnerable to pathogens, while children’s organs are not yet mature, children’s disease rate will also increase. So it is still recommended that within the ability of parents, it is best for parents to accompany children to sleep, generally recommended that children 4 to 5 years old to sleep in separate rooms.