消费金额按厘计算
diff --git a/supwisdom/sp_card.c b/supwisdom/sp_card.c
index 4fcbd65..e23cd61 100644
--- a/supwisdom/sp_card.c
+++ b/supwisdom/sp_card.c
@@ -122,9 +122,8 @@
   {
     return ret;
   }
-  offset = 0;
-  MEMCLEAR(card->citizen_cardno, sizeof(card->citizen_cardno));
-  offset += 31;
+  offset = 31;
+  offset += 8;
   MEMCPY(card->citizen_cardno, buff+offset, sizeof(card->citizen_cardno));
   offset += 12;
   offset += 18;