在网络上曾经有一段流传很广的视频,只要在开锁工具的外面包上一层锡纸,往钥匙孔里一捅,转动几下,“啪”的一声,防盗门就轻而易举地被打开了。看到这样的场景,你是否感到不安?快到黄金周了,大多数人都要回老家看父母,或者去旅行。在离开家之前,有没有想过在你家服役的门锁是否足够安全?你知道家里门锁的防盗级别吗? There was a widely circulated video on the Internet, as long as the outside of the unlocking tool is covered with a layer of tinfoil, a key in the keyhole, a few turns, “snap ” sound, the security door was easily opened It’s Do you feel uneasy when you see this scene? As Golden Week arrives, most people have to go back home to see their parents or to travel. Have you ever wondered if the locks that are in your home are safe enough before you leave home? Do you know the security level of the locks in your home?