diff --git a/backend/src/main/java/io/metersphere/base/domain/MessageTask.java b/backend/src/main/java/io/metersphere/base/domain/MessageTask.java
index 4b4a851d24..2ac5ed838f 100644
--- a/backend/src/main/java/io/metersphere/base/domain/MessageTask.java
+++ b/backend/src/main/java/io/metersphere/base/domain/MessageTask.java
@@ -1,8 +1,7 @@
 package io.metersphere.base.domain;
 
-import lombok.Data;
-
 import java.io.Serializable;
+import lombok.Data;
 
 @Data
 public class MessageTask implements Serializable {
@@ -18,5 +17,7 @@ public class MessageTask implements Serializable {
 
     private String webhook;
 
+    private String identification;
+
     private static final long serialVersionUID = 1L;
 }
\ No newline at end of file
diff --git a/backend/src/main/java/io/metersphere/base/domain/MessageTaskExample.java b/backend/src/main/java/io/metersphere/base/domain/MessageTaskExample.java
index 0fae8ffd12..3d514bda02 100644
--- a/backend/src/main/java/io/metersphere/base/domain/MessageTaskExample.java
+++ b/backend/src/main/java/io/metersphere/base/domain/MessageTaskExample.java
@@ -523,6 +523,76 @@ public class MessageTaskExample {
             addCriterion("webhook not between", value1, value2, "webhook");
             return (Criteria) this;
         }
+
+        public Criteria andIdentificationIsNull() {
+            addCriterion("identification is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdentificationIsNotNull() {
+            addCriterion("identification is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdentificationEqualTo(String value) {
+            addCriterion("identification =", value, "identification");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdentificationNotEqualTo(String value) {
+            addCriterion("identification <>", value, "identification");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdentificationGreaterThan(String value) {
+            addCriterion("identification >", value, "identification");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdentificationGreaterThanOrEqualTo(String value) {
+            addCriterion("identification >=", value, "identification");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdentificationLessThan(String value) {
+            addCriterion("identification <", value, "identification");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdentificationLessThanOrEqualTo(String value) {
+            addCriterion("identification <=", value, "identification");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdentificationLike(String value) {
+            addCriterion("identification like", value, "identification");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdentificationNotLike(String value) {
+            addCriterion("identification not like", value, "identification");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdentificationIn(List<String> values) {
+            addCriterion("identification in", values, "identification");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdentificationNotIn(List<String> values) {
+            addCriterion("identification not in", values, "identification");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdentificationBetween(String value1, String value2) {
+            addCriterion("identification between", value1, value2, "identification");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdentificationNotBetween(String value1, String value2) {
+            addCriterion("identification not between", value1, value2, "identification");
+            return (Criteria) this;
+        }
     }
 
     public static class Criteria extends GeneratedCriteria {
diff --git a/backend/src/main/java/io/metersphere/base/domain/Notice.java b/backend/src/main/java/io/metersphere/base/domain/Notice.java
index 8f27a7a9ad..3597afa97a 100644
--- a/backend/src/main/java/io/metersphere/base/domain/Notice.java
+++ b/backend/src/main/java/io/metersphere/base/domain/Notice.java
@@ -1,8 +1,7 @@
 package io.metersphere.base.domain;
 
-import lombok.Data;
-
 import java.io.Serializable;
+import lombok.Data;
 
 @Data
 public class Notice implements Serializable {
diff --git a/backend/src/main/java/io/metersphere/base/mapper/MessageTaskMapper.java b/backend/src/main/java/io/metersphere/base/mapper/MessageTaskMapper.java
index de3d5b7289..a65b6a46f3 100644
--- a/backend/src/main/java/io/metersphere/base/mapper/MessageTaskMapper.java
+++ b/backend/src/main/java/io/metersphere/base/mapper/MessageTaskMapper.java
@@ -2,9 +2,8 @@ package io.metersphere.base.mapper;
 
 import io.metersphere.base.domain.MessageTask;
 import io.metersphere.base.domain.MessageTaskExample;
-import org.apache.ibatis.annotations.Param;
-
 import java.util.List;
+import org.apache.ibatis.annotations.Param;
 
 public interface MessageTaskMapper {
     long countByExample(MessageTaskExample example);
diff --git a/backend/src/main/java/io/metersphere/base/mapper/MessageTaskMapper.xml b/backend/src/main/java/io/metersphere/base/mapper/MessageTaskMapper.xml
index 84e78a37bf..f5dff4f48f 100644
--- a/backend/src/main/java/io/metersphere/base/mapper/MessageTaskMapper.xml
+++ b/backend/src/main/java/io/metersphere/base/mapper/MessageTaskMapper.xml
@@ -8,6 +8,7 @@
     <result column="user_id" jdbcType="VARCHAR" property="userId" />
     <result column="task_type" jdbcType="VARCHAR" property="taskType" />
     <result column="webhook" jdbcType="VARCHAR" property="webhook" />
+    <result column="identification" jdbcType="VARCHAR" property="identification" />
   </resultMap>
   <sql id="Example_Where_Clause">
     <where>
@@ -20,13 +21,13 @@
                   and ${criterion.condition}
                 </when>
                 <when test="criterion.singleValue">
-                  AND ${criterion.condition} #{criterion.value}
+                  and ${criterion.condition} #{criterion.value}
                 </when>
                 <when test="criterion.betweenValue">
-                  AND ${criterion.condition} #{criterion.value} AND #{criterion.secondValue}
+                  and ${criterion.condition} #{criterion.value} and #{criterion.secondValue}
                 </when>
                 <when test="criterion.listValue">
-                  AND ${criterion.condition}
+                  and ${criterion.condition}
                   <foreach close=")" collection="criterion.value" item="listItem" open="(" separator=",">
                     #{listItem}
                   </foreach>
@@ -49,13 +50,13 @@
                   and ${criterion.condition}
                 </when>
                 <when test="criterion.singleValue">
-                  AND ${criterion.condition} #{criterion.value}
+                  and ${criterion.condition} #{criterion.value}
                 </when>
                 <when test="criterion.betweenValue">
-                  AND ${criterion.condition} #{criterion.value} AND #{criterion.secondValue}
+                  and ${criterion.condition} #{criterion.value} and #{criterion.secondValue}
                 </when>
                 <when test="criterion.listValue">
-                  AND ${criterion.condition}
+                  and ${criterion.condition}
                   <foreach close=")" collection="criterion.value" item="listItem" open="(" separator=",">
                     #{listItem}
                   </foreach>
@@ -68,48 +69,48 @@
     </where>
   </sql>
   <sql id="Base_Column_List">
-    id, `type`, event, user_id, task_type, webhook
+    id, `type`, event, user_id, task_type, webhook, identification
   </sql>
   <select id="selectByExample" parameterType="io.metersphere.base.domain.MessageTaskExample" resultMap="BaseResultMap">
-    SELECT
+    select
     <if test="distinct">
-      DISTINCT
+      distinct
     </if>
     <include refid="Base_Column_List" />
-    FROM message_task
+    from message_task
     <if test="_parameter != null">
       <include refid="Example_Where_Clause" />
     </if>
     <if test="orderByClause != null">
-      ORDER BY ${orderByClause}
+      order by ${orderByClause}
     </if>
   </select>
   <select id="selectByPrimaryKey" parameterType="java.lang.String" resultMap="BaseResultMap">
-    SELECT
+    select 
     <include refid="Base_Column_List" />
-    FROM message_task
-    WHERE id = #{id,jdbcType=VARCHAR}
+    from message_task
+    where id = #{id,jdbcType=VARCHAR}
   </select>
   <delete id="deleteByPrimaryKey" parameterType="java.lang.String">
-    DELETE FROM message_task
-    WHERE id = #{id,jdbcType=VARCHAR}
+    delete from message_task
+    where id = #{id,jdbcType=VARCHAR}
   </delete>
   <delete id="deleteByExample" parameterType="io.metersphere.base.domain.MessageTaskExample">
-    DELETE FROM message_task
+    delete from message_task
     <if test="_parameter != null">
       <include refid="Example_Where_Clause" />
     </if>
   </delete>
   <insert id="insert" parameterType="io.metersphere.base.domain.MessageTask">
-    INSERT INTO message_task (id, `type`, event,
-      user_id, task_type, webhook
-      )
-    VALUES (#{id,jdbcType=VARCHAR}, #{type,jdbcType=VARCHAR}, #{event,jdbcType=VARCHAR},
-      #{userId,jdbcType=VARCHAR}, #{taskType,jdbcType=VARCHAR}, #{webhook,jdbcType=VARCHAR}
-      )
+    insert into message_task (id, `type`, event, 
+      user_id, task_type, webhook, 
+      identification)
+    values (#{id,jdbcType=VARCHAR}, #{type,jdbcType=VARCHAR}, #{event,jdbcType=VARCHAR}, 
+      #{userId,jdbcType=VARCHAR}, #{taskType,jdbcType=VARCHAR}, #{webhook,jdbcType=VARCHAR}, 
+      #{identification,jdbcType=VARCHAR})
   </insert>
   <insert id="insertSelective" parameterType="io.metersphere.base.domain.MessageTask">
-    INSERT INTO message_task
+    insert into message_task
     <trim prefix="(" suffix=")" suffixOverrides=",">
       <if test="id != null">
         id,
@@ -129,6 +130,9 @@
       <if test="webhook != null">
         webhook,
       </if>
+      <if test="identification != null">
+        identification,
+      </if>
     </trim>
     <trim prefix="values (" suffix=")" suffixOverrides=",">
       <if test="id != null">
@@ -149,16 +153,19 @@
       <if test="webhook != null">
         #{webhook,jdbcType=VARCHAR},
       </if>
+      <if test="identification != null">
+        #{identification,jdbcType=VARCHAR},
+      </if>
     </trim>
   </insert>
   <select id="countByExample" parameterType="io.metersphere.base.domain.MessageTaskExample" resultType="java.lang.Long">
-    SELECT count(*) FROM message_task
+    select count(*) from message_task
     <if test="_parameter != null">
       <include refid="Example_Where_Clause" />
     </if>
   </select>
   <update id="updateByExampleSelective" parameterType="map">
-    UPDATE message_task
+    update message_task
     <set>
       <if test="record.id != null">
         id = #{record.id,jdbcType=VARCHAR},
@@ -178,25 +185,29 @@
       <if test="record.webhook != null">
         webhook = #{record.webhook,jdbcType=VARCHAR},
       </if>
+      <if test="record.identification != null">
+        identification = #{record.identification,jdbcType=VARCHAR},
+      </if>
     </set>
     <if test="_parameter != null">
       <include refid="Update_By_Example_Where_Clause" />
     </if>
   </update>
   <update id="updateByExample" parameterType="map">
-    UPDATE message_task
-    SET id = #{record.id,jdbcType=VARCHAR},
+    update message_task
+    set id = #{record.id,jdbcType=VARCHAR},
       `type` = #{record.type,jdbcType=VARCHAR},
       event = #{record.event,jdbcType=VARCHAR},
       user_id = #{record.userId,jdbcType=VARCHAR},
       task_type = #{record.taskType,jdbcType=VARCHAR},
-      webhook = #{record.webhook,jdbcType=VARCHAR}
+      webhook = #{record.webhook,jdbcType=VARCHAR},
+      identification = #{record.identification,jdbcType=VARCHAR}
     <if test="_parameter != null">
       <include refid="Update_By_Example_Where_Clause" />
     </if>
   </update>
   <update id="updateByPrimaryKeySelective" parameterType="io.metersphere.base.domain.MessageTask">
-    UPDATE message_task
+    update message_task
     <set>
       <if test="type != null">
         `type` = #{type,jdbcType=VARCHAR},
@@ -213,16 +224,20 @@
       <if test="webhook != null">
         webhook = #{webhook,jdbcType=VARCHAR},
       </if>
+      <if test="identification != null">
+        identification = #{identification,jdbcType=VARCHAR},
+      </if>
     </set>
-    WHERE id = #{id,jdbcType=VARCHAR}
+    where id = #{id,jdbcType=VARCHAR}
   </update>
   <update id="updateByPrimaryKey" parameterType="io.metersphere.base.domain.MessageTask">
-    UPDATE message_task
-    SET `type` = #{type,jdbcType=VARCHAR},
+    update message_task
+    set `type` = #{type,jdbcType=VARCHAR},
       event = #{event,jdbcType=VARCHAR},
       user_id = #{userId,jdbcType=VARCHAR},
       task_type = #{taskType,jdbcType=VARCHAR},
-      webhook = #{webhook,jdbcType=VARCHAR}
-    WHERE id = #{id,jdbcType=VARCHAR}
+      webhook = #{webhook,jdbcType=VARCHAR},
+      identification = #{identification,jdbcType=VARCHAR}
+    where id = #{id,jdbcType=VARCHAR}
   </update>
 </mapper>
\ No newline at end of file
diff --git a/backend/src/main/java/io/metersphere/base/mapper/NoticeMapper.java b/backend/src/main/java/io/metersphere/base/mapper/NoticeMapper.java
index c1cba6f589..c0eeb6e74e 100644
--- a/backend/src/main/java/io/metersphere/base/mapper/NoticeMapper.java
+++ b/backend/src/main/java/io/metersphere/base/mapper/NoticeMapper.java
@@ -2,9 +2,8 @@ package io.metersphere.base.mapper;
 
 import io.metersphere.base.domain.Notice;
 import io.metersphere.base.domain.NoticeExample;
-import org.apache.ibatis.annotations.Param;
-
 import java.util.List;
+import org.apache.ibatis.annotations.Param;
 
 public interface NoticeMapper {
     long countByExample(NoticeExample example);
diff --git a/backend/src/main/java/io/metersphere/base/mapper/NoticeMapper.xml b/backend/src/main/java/io/metersphere/base/mapper/NoticeMapper.xml
index b5d0a07b1a..96feecd148 100644
--- a/backend/src/main/java/io/metersphere/base/mapper/NoticeMapper.xml
+++ b/backend/src/main/java/io/metersphere/base/mapper/NoticeMapper.xml
@@ -91,8 +91,8 @@
     where id = #{id,jdbcType=VARCHAR}
   </select>
   <delete id="deleteByPrimaryKey" parameterType="java.lang.String">
-    DELETE FROM notice
-    WHERE id = #{id,jdbcType=VARCHAR}
+    delete from notice
+    where id = #{id,jdbcType=VARCHAR}
   </delete>
   <delete id="deleteByExample" parameterType="io.metersphere.base.domain.NoticeExample">
     delete from notice
@@ -101,10 +101,10 @@
     </if>
   </delete>
   <insert id="insert" parameterType="io.metersphere.base.domain.Notice">
-    INSERT INTO notice (id, EVENT, TEST_ID,
+    insert into notice (id, EVENT, TEST_ID, 
       `ENABLE`, `type`, user_id
       )
-    VALUES (#{id,jdbcType=VARCHAR}, #{event,jdbcType=VARCHAR}, #{testId,jdbcType=VARCHAR},
+    values (#{id,jdbcType=VARCHAR}, #{event,jdbcType=VARCHAR}, #{testId,jdbcType=VARCHAR}, 
       #{enable,jdbcType=VARCHAR}, #{type,jdbcType=VARCHAR}, #{userId,jdbcType=VARCHAR}
       )
   </insert>
@@ -217,12 +217,12 @@
     where id = #{id,jdbcType=VARCHAR}
   </update>
   <update id="updateByPrimaryKey" parameterType="io.metersphere.base.domain.Notice">
-    UPDATE notice
-    SET EVENT = #{event,jdbcType=VARCHAR},
+    update notice
+    set EVENT = #{event,jdbcType=VARCHAR},
       TEST_ID = #{testId,jdbcType=VARCHAR},
       `ENABLE` = #{enable,jdbcType=VARCHAR},
       `type` = #{type,jdbcType=VARCHAR},
       user_id = #{userId,jdbcType=VARCHAR}
-    WHERE id = #{id,jdbcType=VARCHAR}
+    where id = #{id,jdbcType=VARCHAR}
   </update>
 </mapper>
\ No newline at end of file
diff --git a/backend/src/main/java/io/metersphere/notice/service/NoticeService.java b/backend/src/main/java/io/metersphere/notice/service/NoticeService.java
index dd59718b8e..658001a1db 100644
--- a/backend/src/main/java/io/metersphere/notice/service/NoticeService.java
+++ b/backend/src/main/java/io/metersphere/notice/service/NoticeService.java
@@ -86,6 +86,7 @@ public class NoticeService {
     }
 
     public void saveMessageTask(MessageRequest messageRequest) {
+        String identification=UUID.randomUUID().toString();
         messageRequest.getMessageDetail().forEach(list -> {
             list.getEvents().forEach(n -> {
                 list.getUserIds().forEach(m -> {
@@ -96,6 +97,7 @@ public class NoticeService {
                     message.setUserId(m);
                     message.setType(list.getType());
                     message.setWebhook(list.getWebhook());
+                    message.setIdentification(identification);
                     messageTaskMapper.insert(message);
                 });
             });
diff --git a/backend/src/main/resources/db/migration/V33__modify_message_task.sql b/backend/src/main/resources/db/migration/V33__modify_message_task.sql
new file mode 100644
index 0000000000..be678663bd
--- /dev/null
+++ b/backend/src/main/resources/db/migration/V33__modify_message_task.sql
@@ -0,0 +1,2 @@
+alter table message_task
+	add identification varchar(255) not null;
\ No newline at end of file
diff --git a/backend/src/main/resources/generatorConfig.xml b/backend/src/main/resources/generatorConfig.xml
index df4684a270..404c24f5d6 100644
--- a/backend/src/main/resources/generatorConfig.xml
+++ b/backend/src/main/resources/generatorConfig.xml
@@ -66,6 +66,7 @@
 
         <table tableName="schedule"/>
         <table tableName="notice"/>
+        <table tableName="message_task"/>
 
 
     </context>
diff --git a/frontend/src/business/components/settings/organization/TaskNotification.vue b/frontend/src/business/components/settings/organization/TaskNotification.vue
index ef20fba840..fac0df555f 100644
--- a/frontend/src/business/components/settings/organization/TaskNotification.vue
+++ b/frontend/src/business/components/settings/organization/TaskNotification.vue
@@ -22,11 +22,12 @@
             class="tb-edit"
             border
             size="mini"
-            :header-cell-style="{background:'#EDEDED'}"
+            :header-cell-style="{background:'#ededed'}"
           >
             <el-table-column :label="$t('schedule.event')" min-width="20%" prop="events">
               <template slot-scope="scope">
-                <el-select v-model="scope.row.events" multiple :placeholder="$t('organization.message.select_events')"
+                <el-select :disabled="isReadOnly" v-model="scope.row.events" multiple
+                           :placeholder="$t('organization.message.select_events')"
                            prop="events">
                   <el-option
                     v-for="item in jenkinsEventOptions"
@@ -456,7 +457,15 @@ export default {
       defectReceiverOptions: [],
     }
   },
+  mounted: function () {
+    this.initForm()
+  },
   methods: {
+    initForm() {
+      this.result = this.$get('/notice/search/message', response => {
+
+      })
+    },
     userList() {
       this.result = this.$get('user/list', response => {
         this.jenkinsReceiverOptions = response.data
@@ -488,12 +497,16 @@ export default {
         showDelete: false,
       }
       if (type === 'jenkinsTask') {
+        Task.taskType = 'jenkinsTask'
         this.form.jenkinsTask.unshift(Task)
       } else if (type === 'testPlanTask') {
+        Task.taskType = 'testPlanTask'
         this.form.testPlanTask.unshift(Task)
       } else if (type === 'reviewTask') {
+        Task.taskType = 'reviewTask'
         this.form.reviewTask.unshift(Task)
       } else {
+        Task.taskType = 'defect'
         this.form.defectTask.unshift(Task)
       }
     },
diff --git a/frontend/src/business/components/track/case/components/TestCaseDetail.vue b/frontend/src/business/components/track/case/components/TestCaseDetail.vue
index 49fcf7263e..cbc3742ee1 100644
--- a/frontend/src/business/components/track/case/components/TestCaseDetail.vue
+++ b/frontend/src/business/components/track/case/components/TestCaseDetail.vue
@@ -2,7 +2,7 @@
   <el-form :model="form" ref="caseFrom" v-loading="result.loading">
 
     <el-row>
-      <el-col :span="8" :offset="1">
+      <el-col :span="10" :offset="1">
         <el-form-item
           :placeholder="$t('test_track.case.input_name')"
           :label="$t('test_track.case.name')"
@@ -12,7 +12,7 @@
         </el-form-item>
       </el-col>
 
-      <el-col :span="11" :offset="2">
+      <el-col :span="12">
         <el-form-item :label="$t('test_track.case.module')" :label-width="formLabelWidth" prop="module">
           <el-input class="case-name" :disabled="readOnly" v-model="testCase.nodePath"></el-input>
         </el-form-item>
@@ -59,14 +59,14 @@
     </el-row>
 
     <el-row v-if="testCase.method && testCase.method == 'auto'">
-      <el-col :span="9" :offset="1">
+      <el-col :span="10" :offset="1">
         <el-form-item :label="$t('test_track.case.relate_test')" :label-width="formLabelWidth" prop="testId">
           <el-select filterable :disabled="readOnly" v-model="testCase.testId"
                      :placeholder="$t('test_track.case.input_type')">
           </el-select>
         </el-form-item>
       </el-col>
-      <el-col :span="9" :offset="1" v-if="testCase.testId=='other'">
+      <el-col :span="12" v-if="testCase.testId=='other'">
         <el-form-item :label="$t('test_track.case.test_name')" :label-width="formLabelWidth" prop="testId">
           <el-input v-model="testCase.otherTestName" :placeholder="$t('test_track.case.input_test_case')"
                     :disabled="readOnly"></el-input>
@@ -74,10 +74,10 @@
       </el-col>
     </el-row>
     <el-row style="margin-top: 15px;">
-      <el-col :offset="2">{{ $t('test_track.case.prerequisite') }}:</el-col>
+      <el-col :offset="1">{{ $t('test_track.case.prerequisite') }}:</el-col>
     </el-row>
     <el-row type="flex" justify="center" style="margin-top: 10px;">
-      <el-col :span="20">
+      <el-col :span="22">
         <el-form-item prop="prerequisite">
           <el-input :disabled="readOnly" v-model="testCase.prerequisite"
                     type="textarea"
@@ -89,11 +89,11 @@
     </el-row>
 
     <el-row v-if="testCase.method && testCase.method != 'auto'" style="margin-bottom: 10px">
-      <el-col :offset="2">{{ $t('test_track.case.steps') }}:</el-col>
+      <el-col :offset="1">{{ $t('test_track.case.steps') }}:</el-col>
     </el-row>
 
     <el-row v-if="testCase.method && testCase.method != 'auto'" type="flex" justify="center">
-      <el-col :span="20">
+      <el-col :span="22">
         <el-table
           v-if="isStepTableAlive"
           :data="JSON.parse(testCase.steps)"
@@ -136,10 +136,10 @@
     </el-row>
 
     <el-row style="margin-top: 15px;margin-bottom: 10px">
-      <el-col :offset="2">{{ $t('commons.remark') }}:</el-col>
+      <el-col :offset="1">{{ $t('commons.remark') }}:</el-col>
     </el-row>
     <el-row type="flex" justify="center">
-      <el-col :span="20">
+      <el-col :span="22">
         <el-form-item prop="remark">
           <el-input v-model="testCase.remark"
                     :autosize="{ minRows: 2, maxRows: 4}"