回複：回複：美國visa 的control number 中的數字問題

來源: 於 2004-09-25 00:25:35 [舊帖] [給我悄悄話] 本文已被閱讀：次

I think zero with slash is only for telling serial zeros(generally "zero" continues for three or more than three times, there must be some zeros with slash)