diff --git a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/EarnestInsureRequest.java b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/EarnestInsureRequest.java
index c5d276f..edf7755 100644
--- a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/EarnestInsureRequest.java
+++ b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/EarnestInsureRequest.java
@@ -69,7 +69,7 @@ public class EarnestInsureRequest implements ApiRequest {
     /**
      * 操作日期
      */
-    @SerializedName("original_serialno")
+    @SerializedName("trans_date")
     private String transDate;
 
     /**
diff --git a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/EarnestReleaseRequest.java b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/EarnestReleaseRequest.java
index d0512fb..62e649e 100644
--- a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/EarnestReleaseRequest.java
+++ b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/EarnestReleaseRequest.java
@@ -69,7 +69,7 @@ public class EarnestReleaseRequest implements ApiRequest {
     /**
      * 操作日期
      */
-    @SerializedName("original_serialno")
+    @SerializedName("trans_date")
     private String transDate;
 
     /**
diff --git a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/MerDepositRequest.java b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/MerDepositRequest.java
index c0f88ac..bb1450b 100644
--- a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/MerDepositRequest.java
+++ b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/MerDepositRequest.java
@@ -93,7 +93,7 @@ public class MerDepositRequest implements ApiRequest {
     /**
      * 操作日期
      */
-    @SerializedName("original_serialno")
+    @SerializedName("trans_date")
     private String transDate;
 
     /**
diff --git a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/MerWithdrawRequest.java b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/MerWithdrawRequest.java
index 884aa4a..0483e39 100644
--- a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/MerWithdrawRequest.java
+++ b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/MerWithdrawRequest.java
@@ -78,7 +78,7 @@ public class MerWithdrawRequest implements ApiRequest {
     /**
      * 操作日期
      */
-    @SerializedName("original_serialno")
+    @SerializedName("trans_date")
     private String transDate;
 
     /**
diff --git a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/MerWithdrawV2Request.java b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/MerWithdrawV2Request.java
index 3109518..1fd21f9 100644
--- a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/MerWithdrawV2Request.java
+++ b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/MerWithdrawV2Request.java
@@ -91,7 +91,7 @@ public class MerWithdrawV2Request implements ApiRequest {
     /**
      * 操作日期
      */
-    @SerializedName("original_serialno")
+    @SerializedName("trans_date")
     private String transDate;
 
     /**
diff --git a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/TransferSelfAccRequest.java b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/TransferSelfAccRequest.java
index a30433d..5f7d6cd 100644
--- a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/TransferSelfAccRequest.java
+++ b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/pay/model/TransferSelfAccRequest.java
@@ -69,7 +69,7 @@ public class TransferSelfAccRequest implements ApiRequest {
     /**
      * 操作日期
      */
-    @SerializedName("original_serialno")
+    @SerializedName("trans_date")
     private String transDate;
 
     /**
diff --git a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/trans/model/QueryTradeInfoRequest.java b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/trans/model/QueryTradeInfoRequest.java
index 85ce694..4b1c8dd 100644
--- a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/trans/model/QueryTradeInfoRequest.java
+++ b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v1/trans/model/QueryTradeInfoRequest.java
@@ -53,6 +53,6 @@ public class QueryTradeInfoRequest implements ApiRequest {
     /**
      * 操作日期
      */
-    @SerializedName("original_serialno")
+    @SerializedName("trans_date")
     private String transDate;
 }
diff --git a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/loan/LoanService.java b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/loan/LoanService.java
index cb33962..93ebcbe 100644
--- a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/loan/LoanService.java
+++ b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/loan/LoanService.java
@@ -79,7 +79,7 @@ public class LoanService {
      * 贷款还款（通用）
      *
      * @param repayRequest RepayRequest
-     * @return RepayResponse
+     * @return RepayResponseF
      */
     public RepayResponse repay(RepayRequest repayRequest) {
         String url = "/loan-repay/v2/repayment";
diff --git a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/EarnestInsureRequest.java b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/EarnestInsureRequest.java
index 4ff41ff..b30a043 100644
--- a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/EarnestInsureRequest.java
+++ b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/EarnestInsureRequest.java
@@ -69,7 +69,7 @@ public class EarnestInsureRequest implements ApiRequest {
     /**
      * 操作日期
      */
-    @SerializedName("original_serialno")
+    @SerializedName("trans_date")
     private String transDate;
 
     /**
diff --git a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/EarnestReleaseRequest.java b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/EarnestReleaseRequest.java
index e680b81..75f49fc 100644
--- a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/EarnestReleaseRequest.java
+++ b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/EarnestReleaseRequest.java
@@ -69,7 +69,7 @@ public class EarnestReleaseRequest implements ApiRequest {
     /**
      * 操作日期
      */
-    @SerializedName("original_serialno")
+    @SerializedName("trans_date")
     private String transDate;
 
     /**
diff --git a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/MerDepositRequest.java b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/MerDepositRequest.java
index 8ca05f7..f8424f2 100644
--- a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/MerDepositRequest.java
+++ b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/MerDepositRequest.java
@@ -93,7 +93,7 @@ public class MerDepositRequest implements ApiRequest {
     /**
      * 操作日期
      */
-    @SerializedName("original_serialno")
+    @SerializedName("trans_date")
     private String transDate;
 
     /**
diff --git a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/MerWithdrawForPlatformRequest.java b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/MerWithdrawForPlatformRequest.java
index 9d21bab..f2e3c9f 100644
--- a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/MerWithdrawForPlatformRequest.java
+++ b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/MerWithdrawForPlatformRequest.java
@@ -91,7 +91,7 @@ public class MerWithdrawForPlatformRequest implements ApiRequest {
     /**
      * 操作日期
      */
-    @SerializedName("original_serialno")
+    @SerializedName("trans_date")
     private String transDate;
 
     /**
diff --git a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/MerWithdrawRequest.java b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/MerWithdrawRequest.java
index 2fd2c61..0895d31 100644
--- a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/MerWithdrawRequest.java
+++ b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/MerWithdrawRequest.java
@@ -78,7 +78,7 @@ public class MerWithdrawRequest implements ApiRequest {
     /**
      * 操作日期
      */
-    @SerializedName("original_serialno")
+    @SerializedName("trans_date")
     private String transDate;
 
     /**
diff --git a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/TransferSelfAccRequest.java b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/TransferSelfAccRequest.java
index 5f26898..7460c1c 100644
--- a/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/TransferSelfAccRequest.java
+++ b/scfs-api-service/src/main/java/com/czcb/scfs/api/service/v2/pay/model/TransferSelfAccRequest.java
@@ -69,7 +69,7 @@ public class TransferSelfAccRequest implements ApiRequest {
     /**
      * 操作日期
      */
-    @SerializedName("original_serialno")
+    @SerializedName("trans_date")
     private String transDate;
 
     /**