why my 485 case disappeared from automated system?

来源: 于 2006-09-06 09:48:35 [旧帖] [给我悄悄话] 本文已被阅读：次

My case has been sitting in the automated sysytem for more than two years. But it disappeared from automated system when I checked again several days ago. Does anybody know what happened? Thanks in advance!!