所以有600、900之分啊，Pre-wired的加600，否则加900 ：）

来源: JieHu- 于 2015-01-21 06:27:21 [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.