diff --git a/scfs-api-service-cat/src/main/java/com/czcb/scfs/service/cat/order/model/TradeOrdersCreditStatRequest.java b/scfs-api-service-cat/src/main/java/com/czcb/scfs/service/cat/order/model/TradeOrdersCreditStatRequest.java
index de00564..67332ed 100644
--- a/scfs-api-service-cat/src/main/java/com/czcb/scfs/service/cat/order/model/TradeOrdersCreditStatRequest.java
+++ b/scfs-api-service-cat/src/main/java/com/czcb/scfs/service/cat/order/model/TradeOrdersCreditStatRequest.java
@@ -43,7 +43,7 @@ public class TradeOrdersCreditStatRequest implements ApiRequest {
     /**
      * 操作时间
      */
-    @SerializedName("transTradeTime")
+    @SerializedName("trans_tradetime")
     private String transTradeTime;
 
     /**