國內白天的時候，美國到中國的網速經常奇慢無比，可能也就50kbps

來源: mc3361 於 2012-04-17 15:02:51 [舊帖] [給我悄悄話] 本文已被閱讀：次

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