diff --git a/yudao-module-alert/yudao-module-alert-biz/src/main/java/cn/iocoder/yudao/module/alert/controller/admin/warn/vo/WarnRespVO.java b/yudao-module-alert/yudao-module-alert-biz/src/main/java/cn/iocoder/yudao/module/alert/controller/admin/warn/vo/WarnRespVO.java
index 7745dd0..841bf60 100644
--- a/yudao-module-alert/yudao-module-alert-biz/src/main/java/cn/iocoder/yudao/module/alert/controller/admin/warn/vo/WarnRespVO.java
+++ b/yudao-module-alert/yudao-module-alert-biz/src/main/java/cn/iocoder/yudao/module/alert/controller/admin/warn/vo/WarnRespVO.java
@@ -3,6 +3,10 @@ package cn.iocoder.yudao.module.alert.controller.admin.warn.vo;
 import com.alibaba.excel.annotation.ExcelIgnoreUnannotated;
 import com.alibaba.fastjson.annotation.JSONField;
 import com.fasterxml.jackson.annotation.JsonFormat;
+import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
+import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer;
+import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 import org.springframework.format.annotation.DateTimeFormat;
@@ -95,8 +99,9 @@ public class WarnRespVO {
      */
 
     @Schema(description = "创建时间", example = "2025-01-01 12:00:00")
-//    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
-    @JSONField(format = "yyyy-MM-dd HH:mm:ss")
+    @JsonDeserialize(using = LocalDateTimeDeserializer.class)
+    @JsonSerialize(using = LocalDateTimeSerializer.class)
+    @JsonFormat(pattern = FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND)
     private LocalDateTime createTime;
     /**
      * 更新者-名称
diff --git a/yudao-module-alert/yudao-module-alert-biz/src/main/java/cn/iocoder/yudao/module/alert/dal/dataobject/warn/WarnDO.java b/yudao-module-alert/yudao-module-alert-biz/src/main/java/cn/iocoder/yudao/module/alert/dal/dataobject/warn/WarnDO.java
index 13a6cbd..200a1c7 100644
--- a/yudao-module-alert/yudao-module-alert-biz/src/main/java/cn/iocoder/yudao/module/alert/dal/dataobject/warn/WarnDO.java
+++ b/yudao-module-alert/yudao-module-alert-biz/src/main/java/cn/iocoder/yudao/module/alert/dal/dataobject/warn/WarnDO.java
@@ -1,9 +1,15 @@
 package cn.iocoder.yudao.module.alert.dal.dataobject.warn;
 
 import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
+import com.alibaba.fastjson.annotation.JSONField;
 import com.baomidou.mybatisplus.annotation.KeySequence;
 import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableName;
+import com.fasterxml.jackson.annotation.JsonFormat;
+import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
+import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer;
+import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
@@ -70,6 +76,8 @@ public class WarnDO extends BaseDO {
     private String createName;
     private String updateName;
 
+    @JsonDeserialize(using = LocalDateTimeDeserializer.class)
+    @JsonSerialize(using = LocalDateTimeSerializer.class)
     private LocalDateTime createTime;
     private String  unitName;
     private String  systemTypeName;