diff --git a/api/app/lib/controllers/AIOTOverview/AIOTOverview.js b/api/app/lib/controllers/AIOTOverview/AIOTOverview.js
index 5fbd6d2..ec1ae7f 100644
--- a/api/app/lib/controllers/AIOTOverview/AIOTOverview.js
+++ b/api/app/lib/controllers/AIOTOverview/AIOTOverview.js
@@ -108,7 +108,7 @@ async function getCardInfo (ctx) {
                WHERE cs.DeviceId in ${id}
                GROUP BY cs.DeviceId, cs.CardNo
   )
-            SELECT t.deviceId as deviceId,t.cardNo as cardNo,t.time as time,d.thingId as thingId,d.name as name,
+            SELECT t.t.deviceId as deviceId,t.t.time as time,d.thingId as thingId,d.name as name,
             q.CardNo as cardNo,
             q.PType as pType, 
             q.Status as status,