diff --git a/src/main/java/cn/lihongjie/coal/smartCamCarData/service/SmartCamCarDataService.java b/src/main/java/cn/lihongjie/coal/smartCamCarData/service/SmartCamCarDataService.java
index d4b270f4..b5f8de63 100644
--- a/src/main/java/cn/lihongjie/coal/smartCamCarData/service/SmartCamCarDataService.java
+++ b/src/main/java/cn/lihongjie/coal/smartCamCarData/service/SmartCamCarDataService.java
@@ -125,9 +125,9 @@ public class SmartCamCarDataService
 
         for (WeightDeviceDataEntity weightDatum : weightData) {
 
-            if (carInfoMap.containsKey(weightDatum.getPlanNumber())) {
+            if (carInfoMap.containsKey(weightDatum.getPlateNo())) {
 
-                CompareResult.CarInfo carInfo = carInfoMap.get(weightDatum.getPlanNumber());
+                CompareResult.CarInfo carInfo = carInfoMap.get(weightDatum.getPlateNo());
 
                 if (weightDatum.getYcgbTIme() != null) {
                     carInfo.setWeightEntryCnt(carInfo.getWeightEntryCnt() + 1);
@@ -139,10 +139,10 @@ public class SmartCamCarDataService
             } else {
 
                 CompareResult.CarInfo value = new CompareResult.CarInfo();
-                value.setNumber(weightDatum.getPlanNumber());
+                value.setNumber(weightDatum.getPlateNo());
                 value.setWeightEntryCnt(weightDatum.getYcgbTIme() != null ? 1 : 0);
                 value.setWeightExitCnt(weightDatum.getEcgbTime() != null ? 1 : 0);
-                carInfoMap.put(weightDatum.getPlanNumber(), value);
+                carInfoMap.put(weightDatum.getPlateNo(), value);
             }
         }