diff --git a/epmet-module/gov-org/gov-org-client/src/main/java/com/epmet/dto/IcEmployeeRegisterDTO.java b/epmet-module/gov-org/gov-org-client/src/main/java/com/epmet/dto/IcEmployeeRegisterDTO.java
index 4a77649bdd..365cf14365 100644
--- a/epmet-module/gov-org/gov-org-client/src/main/java/com/epmet/dto/IcEmployeeRegisterDTO.java
+++ b/epmet-module/gov-org/gov-org-client/src/main/java/com/epmet/dto/IcEmployeeRegisterDTO.java
@@ -4,6 +4,7 @@ import java.io.Serializable;
 import java.util.Date;
 
 import com.epmet.commons.tools.validator.group.AddGroup;
+import com.fasterxml.jackson.annotation.JsonFormat;
 import lombok.Data;
 
 import javax.validation.constraints.NotBlank;
@@ -60,6 +61,7 @@ public class IcEmployeeRegisterDTO implements Serializable {
     private Integer ymjzCount;
 
     @NotNull(message = "latestNatTime不能为空",groups = {AddGroup.class})
+    @JsonFormat(pattern="yyyy-MM-dd")
     private Date latestNatTime;
 
     /**
diff --git a/epmet-module/gov-org/gov-org-client/src/main/java/com/epmet/dto/IcGroupPeopleRegisterDTO.java b/epmet-module/gov-org/gov-org-client/src/main/java/com/epmet/dto/IcGroupPeopleRegisterDTO.java
index f55ddf7420..f3342f1177 100644
--- a/epmet-module/gov-org/gov-org-client/src/main/java/com/epmet/dto/IcGroupPeopleRegisterDTO.java
+++ b/epmet-module/gov-org/gov-org-client/src/main/java/com/epmet/dto/IcGroupPeopleRegisterDTO.java
@@ -4,6 +4,7 @@ import java.io.Serializable;
 import java.util.Date;
 
 import com.epmet.commons.tools.validator.group.AddGroup;
+import com.fasterxml.jackson.annotation.JsonFormat;
 import lombok.Data;
 
 import javax.validation.constraints.NotBlank;
@@ -42,6 +43,7 @@ public class IcGroupPeopleRegisterDTO implements Serializable {
      * 核酸检测时间：yyyy-MM-dd 日期
      */
     @NotNull(message = "natTime不能为空",groups = {AddGroup.class})
+    @JsonFormat(pattern="yyyy-MM-dd")
 	private Date natTime;
 
     /**