几乎所有的家长都认为孩子咬手指是一种很不好的习惯。因而有咬手指头行为的孩子常常被制止甚至受到斥责。但实际上,儿童咬手指是无伤大雅的。 据研究发现,凡是有咬手指毛病的孩子到了一定的年龄几乎都会自动地改掉,但更重要的是咬手指现象在儿童身心发展过程中竟是不可缺少的。 Almost all parents think it is a bad habit for children to bite their fingers. Thus children who bit their fingers are often stopped or even rebuked. But in fact, children bite their fingers is harmless. According to the study, children with biting finger problems almost always get rid of their age automatically. But more importantly, it is indispensable to bite the finger during physical and mental development of children.