When some consumer are choosing aggrandizement wood floor board, commonly used hammer is bungled, the key delimits, the method such as bleb examines, although this has certain rationality, but unscientific, not necessary.

• 有些消费者在选择强化木地板时，常用锤子砸、钥匙划、水泡等方法检验，这虽有一定的合理性，但不科学、没必要。