不需要，有手机APP；按照敲就成；我太太敲了几年了。

来源: 胡雪盐8 于 2026-01-04 18:34:23 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.