diff --git a/laws-modules/src/main/java/com/jero/modules/laws/marketStandard/entity/LawsMarketStandardDetail.java b/laws-modules/src/main/java/com/jero/modules/laws/marketStandard/entity/LawsMarketStandardDetail.java
index 99e06ae6..161ba47b 100644
--- a/laws-modules/src/main/java/com/jero/modules/laws/marketStandard/entity/LawsMarketStandardDetail.java
+++ b/laws-modules/src/main/java/com/jero/modules/laws/marketStandard/entity/LawsMarketStandardDetail.java
@@ -97,25 +97,20 @@ public class LawsMarketStandardDetail implements Serializable {
     /**
      * 新生产车实施日期
      */
-    @Excel(name = "新生产车实施日期", width = 15, format = "yyyy-MM-dd")
-    @JsonFormat(timezone = "GMT+8",pattern = "yyyy-MM-dd")
-    @DateTimeFormat(pattern="yyyy-MM-dd")
+    @Excel(name = "新生产车实施日期", width = 15)
     @ApiModelProperty(value = "新生产车实施日期")
-    private Date newProductImplDate;
+    private String newProductImplDate;
 
     /**
      * 新认证车实施日期
      */
-    @Excel(name = "新认证车实施日期", width = 15, format = "yyyy-MM-dd")
-    @JsonFormat(timezone = "GMT+8",pattern = "yyyy-MM-dd")
-    @DateTimeFormat(pattern="yyyy-MM-dd")
+    @Excel(name = "新认证车实施日期", width = 15)
     @ApiModelProperty(value = "新认证车实施日期")
-    private Date newAuthImplDate;
+    private String newAuthImplDate;
 
     /**
      * 注册日期
      */
-    @JsonFormat(timezone = "GMT+8",pattern = "yyyy-MM-dd")
     @Excel(name = "注册日期", width = 15)
     @DateTimeFormat(pattern="yyyy-MM-dd")
     @ApiModelProperty(value = "注册日期")