If PostId<>0 Then
     RSC.Open "Select " & TopStr &" b.userface,0 as anonymous,a.* From " & PostTable & " a left join KS_User b on a.username=b.username Where a.Verific=1 And a.TopicID=" & PostId & " and a.deltf=0 and a.parentid<>0 Order By ID Desc",conn,1,1
     Else
        RSC.Open "Select " & TopStr &" b.userface,b.userid,a.* From " & PostTable &" a left join KS_User b on a.username=b.username Where ProjectID=0 and a.Verific=1 And a.ChannelID=" & ModelID & " And a.InfoID=" & ItemID & " Order By ID Desc",conn,1,1
    End If

把 红色的desc改成 asc   保存，然后后台更新缓存， 刷新内容页试一下！