diff --git a/cash-common/cash-common-service/src/main/java/com/czg/market/dto/MkDiscountActivityDTO.java b/cash-common/cash-common-service/src/main/java/com/czg/market/dto/MkDiscountActivityDTO.java
index f670cb75..ff3e1538 100644
--- a/cash-common/cash-common-service/src/main/java/com/czg/market/dto/MkDiscountActivityDTO.java
+++ b/cash-common/cash-common-service/src/main/java/com/czg/market/dto/MkDiscountActivityDTO.java
@@ -2,6 +2,7 @@
 package com.czg.market.dto;
 
 import java.io.Serializable;
+import java.sql.Date;
 import java.sql.Time;
 import java.time.LocalDate;
 import java.time.LocalDateTime;
@@ -45,14 +46,12 @@ public class MkDiscountActivityDTO implements Serializable {
     /**
      * 有效期开始时间
      */
-    @JSONField(format = "yyyy-MM-dd")
-    private LocalDate validStartTime;
+    private Date validStartTime;
 
     /**
      * 有效期结束时间
      */
-    @JSONField(format = "yyyy-MM-dd")
-    private LocalDate validEndTime;
+    private Date validEndTime;
 
     /**
      * 可用周期，如：周一,周二,周三,周四,周五,周六,周七
diff --git a/cash-common/cash-common-service/src/main/java/com/czg/market/entity/MkDiscountActivity.java b/cash-common/cash-common-service/src/main/java/com/czg/market/entity/MkDiscountActivity.java
index 99d237e3..a32c7ba0 100644
--- a/cash-common/cash-common-service/src/main/java/com/czg/market/entity/MkDiscountActivity.java
+++ b/cash-common/cash-common-service/src/main/java/com/czg/market/entity/MkDiscountActivity.java
@@ -5,6 +5,7 @@ import com.mybatisflex.annotation.Id;
 import com.mybatisflex.annotation.KeyType;
 import com.mybatisflex.annotation.Table;
 import java.io.Serializable;
+import java.sql.Date;
 import java.sql.Time;
 import java.time.LocalDate;
 import java.time.LocalDateTime;
@@ -48,12 +49,12 @@ public class MkDiscountActivity implements Serializable {
     /**
      * 有效期开始时间
      */
-    private LocalDate validStartTime;
+    private Date validStartTime;
 
     /**
      * 有效期结束时间
      */
-    private LocalDate validEndTime;
+    private Date validEndTime;
 
     /**
      * 可用周期，如：周一,周二,周三,周四,周五,周六,周七