diff --git a/dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/vo/AlertGroupVo.java b/dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/vo/AlertGroupVo.java
index e970c8b2ca..db9c9f50bc 100644
--- a/dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/vo/AlertGroupVo.java
+++ b/dolphinscheduler-dao/src/main/java/org/apache/dolphinscheduler/dao/vo/AlertGroupVo.java
@@ -17,6 +17,8 @@
 
 package org.apache.dolphinscheduler.dao.vo;
 
+import java.util.Date;
+
 /**
  * AlertGroupVo
  */
@@ -30,6 +32,18 @@ public class AlertGroupVo {
      * group_name
      */
     private String groupName;
+    /**
+     * description
+     */
+    private String description;
+    /**
+     * create_time
+     */
+    private Date createTime;
+    /**
+     * update_time
+     */
+    private Date updateTime;
 
     public int getId() {
         return id;
@@ -47,4 +61,27 @@ public class AlertGroupVo {
         this.groupName = groupName;
     }
 
+    public String getDescription() {
+        return description;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
+    public Date getCreateTime() {
+        return createTime;
+    }
+
+    public void setCreateTime(Date createTime) {
+        this.createTime = createTime;
+    }
+
+    public Date getUpdateTime() {
+        return updateTime;
+    }
+
+    public void setUpdateTime(Date updateTime) {
+        this.updateTime = updateTime;
+    }
 }
diff --git a/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/AlertGroupMapper.xml b/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/AlertGroupMapper.xml
index 77611d8ebd..efdacb13de 100644
--- a/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/AlertGroupMapper.xml
+++ b/dolphinscheduler-dao/src/main/resources/org/apache/dolphinscheduler/dao/mapper/AlertGroupMapper.xml
@@ -33,7 +33,7 @@
         order by update_time desc
     </select>
     <select id="queryAlertGroupVo" resultType="org.apache.dolphinscheduler.dao.vo.AlertGroupVo">
-        select id, group_name
+        select id, group_name, description, create_time, update_time
         from t_ds_alertgroup
         where 1 = 1
         <if test="groupName != null and groupName != ''">
diff --git a/dolphinscheduler-ui/src/js/conf/home/store/security/actions.js b/dolphinscheduler-ui/src/js/conf/home/store/security/actions.js
index 60f2e98a5a..6ce4457397 100644
--- a/dolphinscheduler-ui/src/js/conf/home/store/security/actions.js
+++ b/dolphinscheduler-ui/src/js/conf/home/store/security/actions.js
@@ -398,7 +398,7 @@ export default {
    */
   queryAllAlertPluginInstance ({ state }, payload) {
     return new Promise((resolve, reject) => {
-      io.get('alert-plugin-instance/list', payload, res => {
+      io.get('alert-plugin-instances/list', payload, res => {
         resolve(res.data)
       }).catch(e => {
         reject(e)
@@ -482,7 +482,7 @@ export default {
    */
   deletAelertPluginInstance ({ state }, payload) {
     return new Promise((resolve, reject) => {
-      io.delete(`alert-plugin-instance/${payload.id}`, payload, res => {
+      io.delete(`alert-plugin-instances/${payload.id}`, payload, res => {
         resolve(res)
       }).catch(e => {
         reject(e)