聽說餐飲的食品成本是百分之三十，你再算他的租金，人工就知道了。

來源: flowertail 於 2012-01-27 20:45:44 [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.