diff --git a/model/src/main/java/cn/org/gitlink/notification/model/dao/entity/SysNotification.java b/model/src/main/java/cn/org/gitlink/notification/model/dao/entity/SysNotification.java
index b32b4b5..d59fbc1 100644
--- a/model/src/main/java/cn/org/gitlink/notification/model/dao/entity/SysNotification.java
+++ b/model/src/main/java/cn/org/gitlink/notification/model/dao/entity/SysNotification.java
@@ -2,6 +2,9 @@ package cn.org.gitlink.notification.model.dao.entity;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
+import com.fasterxml.jackson.annotation.JsonFormat;
+import com.fasterxml.jackson.annotation.JsonIgnore;
+import com.fasterxml.jackson.annotation.JsonProperty;
 
 import java.util.Date;
 
@@ -15,14 +18,18 @@ public class SysNotification {
 
     private String content;
 
+    @JsonProperty("notification_url")
     private String notificationUrl;
 
+    @JsonProperty("created_at")
+    @JsonFormat(pattern = "yyyy-MM-dd HH:dd:ss")
     private Date createdAt;
 
     private Integer status;
 
     private Integer type;
 
+    @JsonIgnore
     private Integer isDelete;
 
     public Integer getId() {
diff --git a/model/src/main/java/cn/org/gitlink/notification/model/dao/entity/vo/ReceiverNotificationListVo.java b/model/src/main/java/cn/org/gitlink/notification/model/dao/entity/vo/ReceiverNotificationListVo.java
index 26ac206..8b1eee0 100644
--- a/model/src/main/java/cn/org/gitlink/notification/model/dao/entity/vo/ReceiverNotificationListVo.java
+++ b/model/src/main/java/cn/org/gitlink/notification/model/dao/entity/vo/ReceiverNotificationListVo.java
@@ -17,6 +17,7 @@ public class ReceiverNotificationListVo {
     @JsonProperty("unread_atme")
     private Integer unreadAtMeCount;
 
+    @JsonProperty("notification_list")
     private List<SysNotification> list;
 
     public ReceiverNotificationListVo() {
diff --git a/model/src/main/resources/mapper/notification/SysNotificationMapper.xml b/model/src/main/resources/mapper/notification/SysNotificationMapper.xml
index d6aea61..31c6c39 100644
--- a/model/src/main/resources/mapper/notification/SysNotificationMapper.xml
+++ b/model/src/main/resources/mapper/notification/SysNotificationMapper.xml
@@ -151,7 +151,7 @@
     </select>
     <select id="getUnreadSysNotificationsList" resultMap="BaseResultMap">
     select * FROM ${platform}_sys_notification
-	where receiver = #{receiver} AND status = #{status} AND `type` = #{type} AND is_delete = 1
+	where receiver = #{receiver} AND status = #{status} AND `type` = #{type} AND is_delete = -1
 	ORDER BY id DESC limit #{notificationNumber}
     </select>
     <select id="getSysNotificationPageList" parameterType="cn.org.gitlink.notification.model.dao.entity.SysNotification" resultMap="BaseResultMap">