基本是这样, 也有 Z2: 60-75%, Z3: 75-85%, Z4: 85-95%. 这样的划分法.

来源: 选民于 2022-09-06 17:08:53 [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.