diff --git a/nezha-fronted/src/assets/stylus/main.scss b/nezha-fronted/src/assets/stylus/main.scss
index 949a52caf..1ef024e7a 100644
--- a/nezha-fronted/src/assets/stylus/main.scss
+++ b/nezha-fronted/src/assets/stylus/main.scss
@@ -2373,15 +2373,26 @@ li{
 }
 .right-box-form  .nz-icon-minus-medium{
   padding: 2px 6px;
-  background: rgba(236,127,102,.1);
+  background-color: rgba(236,127,102,.1);
   border-radius: 2px;
   cursor: pointer;
 }
-.right-box-form .form-row-item .nz-icon-minus-position{
+.nz-icon-copy {
+  padding: 2px 6px;
+  color: $global-text-color-active;
+  background-color: #FDF5E9;
+  border-radius: 2px;
+  cursor: pointer;
+}
+.nz-icon-minus-position{
+  display: inline-flex;
+  flex-direction: column;
   position: absolute;
+  right: -40px;
   top: 50%;
-  right: -55px;
-  transform: translate(-50%,-50%);
+  transform: translateY(-50%);
+  height: 70px;
+  justify-content: space-around;
 }
 .right-box-form>.el-form-item.half-form-item-other{
   display: inline-block;
diff --git a/nezha-fronted/src/components/common/js/tools.js b/nezha-fronted/src/components/common/js/tools.js
index dad0b1f85..3813df98e 100644
--- a/nezha-fronted/src/components/common/js/tools.js
+++ b/nezha-fronted/src/components/common/js/tools.js
@@ -464,7 +464,6 @@ export const tableSet = {
   //是否需要排序
   sortableShow(prop,from){
     switch(prop){
-      case 'id':
       case 'alertRule':
       case 'severity':
       case 'startAt':
@@ -504,7 +503,13 @@ export const tableSet = {
       case 'alertNum':
         return'custom';
       case 'state':
-        if( from === 'operationlog'){
+        if( from === 'operationlog' ){
+          return false
+        }else{
+          return'custom'
+        }
+      case 'id':
+        if( from === 'alertSilence' ){
           return false
         }else{
           return'custom'
diff --git a/nezha-fronted/src/components/common/language/cn.js b/nezha-fronted/src/components/common/language/cn.js
index 8d88e7dd6..784fd149d 100644
--- a/nezha-fronted/src/components/common/language/cn.js
+++ b/nezha-fronted/src/components/common/language/cn.js
@@ -923,7 +923,12 @@ const cn = {
       matcher:'Matcher',
       reason:'原因',
       selectTime:'请选择时间',
-      selectMather:'必填项'
+      selectMather:'必填项',
+      datacenter:'数据中心',
+      project:'项目',
+      module:'模块',
+      endpoint:'endpoint',
+      asset:'资产',
     },
     P1Rule:'P1: 万分紧急，可导致业务瘫痪的告警',
     P2Rule:'P2: 急需处理，但不影响业务的告警',
diff --git a/nezha-fronted/src/components/common/language/en.js b/nezha-fronted/src/components/common/language/en.js
index b92ef109f..62eaae402 100644
--- a/nezha-fronted/src/components/common/language/en.js
+++ b/nezha-fronted/src/components/common/language/en.js
@@ -928,7 +928,13 @@ const en = {
       matcher:'Matcher',
       reason:'Reason',
       selectTime:'Please select time',
-      selectMather:'Required'
+      selectMather:'Required',
+      datacenter:'datacenter',
+      project:'project',
+      module:'module',
+      endpoint:'endpoint',
+      asset:'asset',
+      
     },
     P1Rule:'P1: Critical, alarm that can cause business paralysis',
     P2Rule:'P2: Major, alarm that do not affect the business',
diff --git a/nezha-fronted/src/components/common/project/L5/CanvasProps.vue b/nezha-fronted/src/components/common/project/L5/CanvasProps.vue
index 1b389ba29..0ba81dd9d 100644
--- a/nezha-fronted/src/components/common/project/L5/CanvasProps.vue
+++ b/nezha-fronted/src/components/common/project/L5/CanvasProps.vue
@@ -71,9 +71,14 @@
                 </el-col>
               </template>
             </el-row>
-            <span class="nz-icon-minus-medium nz-icon-minus-position">
-            <i class="nz-icon nz-icon-minus" @click="removeExpression(index)"></i>
-          </span>
+            <div class="nz-icon-minus-position">
+              <span class="nz-icon-minus-medium">
+                <i @click="removeExpression(index)" class="nz-icon nz-icon-minus"></i>
+              </span>
+              <span class="nz-icon-copy">
+                <i @click="copyExpression(index)" class="nz-icon nz-icon-override"></i>
+              </span>
+            </div>
           </el-row>
 
           <!--tooltip-->
@@ -1564,6 +1569,17 @@
           });
         }
       },
+      copyExpression(index) {
+        this.selection.pen.data.expressArr.push(this.selection.pen.data.expressArr[index]);
+        this.selection.pen.data.legends.push(this.selection.pen.data.legends[index]);
+        this.$nextTick(() => {
+          this.expressions.forEach((ex, index) => {
+            if (ex) {
+              this.$refs[`promql-${index}`][0].metricChange(ex);
+            }
+          });
+        });
+      },
       valueMappingAdd(){
         if(this.selection.pen.data.valueMappingSort==='desc'){
           this.selection.pen.data.valueMapping.push({
@@ -1835,8 +1851,12 @@
       width: calc(100% - 120px);
       padding: 20px 20px 20px 0;
     }
-
-    .form-row-item .nz-icon-minus-position {
+    .form-row-item .nz-icon-minus-position .nz-icon-minus-medium {
+      background: rgba(236, 127, 102, 0.1);
+      padding: 2px 6px;
+      color: #EC7F66;
+    }
+    /*.form-row-item .nz-icon-minus-position {
       position: absolute;
       top: 50%;
       right: -55px;
@@ -1849,7 +1869,7 @@
       .nz-icon-minus {
         color: #EC7F66;
       }
-    }
+    }*/
 
     .tooltip-box {
       padding-left: 10px;
diff --git a/nezha-fronted/src/components/common/rightBox/alertSilenceBox.vue b/nezha-fronted/src/components/common/rightBox/alertSilenceBox.vue
index ab6c02b75..d75da0e8a 100644
--- a/nezha-fronted/src/components/common/rightBox/alertSilenceBox.vue
+++ b/nezha-fronted/src/components/common/rightBox/alertSilenceBox.vue
@@ -232,7 +232,7 @@
                 }
               });
             }else{
-              this.$post('/alert/silence',params).then(response=>{
+              this.$post('alert/silence',params).then(response=>{
                 this.prevent_opt.save=false;
                 if(response.code===200){
                   this.$message({duration:1000,type:'success',message:this.$t("tip.saveSuccess")});
@@ -273,7 +273,7 @@
         });
       },
       getRuleList(){
-        this.$get('/alert/rule',{pageNo:1,pageSize:-1}).then(response=>{
+        this.$get('alert/rule',{pageNo:1,pageSize:-1}).then(response=>{
           if(response.code==200){
             this.ruleList=response.data.list;
           }
@@ -333,7 +333,7 @@
         this.editAlertSilence.linkId=linkId?linkId:'';
         this.editAlertSilence.name='';
         if(val==='datacenter'){
-          this.$get('/idc',{pageNo:1,pageSize:-1}).then(response=>{
+          this.$get('idc',{pageNo:1,pageSize:-1}).then(response=>{
             if(response.code==200){
               firstArr=response.data.list;
               if(linkId){
@@ -347,7 +347,7 @@
         }
 
         if(val==='asset'){
-          this.$get('/asset?pageNo=1&pageSize=-1').then(res=>{
+          this.$get('asset?pageNo=1&pageSize=-1').then(res=>{
             if(res.code==200){
               let arr=[];
               res.data.list.forEach(asset=>{
@@ -372,7 +372,7 @@
         }
 
         if(val==='project'){
-          this.$get('/project',{pageNo:1,pageSize:-1}).then(response=>{
+          this.$get('project',{pageNo:1,pageSize:-1}).then(response=>{
             if(response.code==200){
               firstArr=response.data.list;
               if(linkId){
@@ -387,7 +387,7 @@
 
 
         if(val==='module'){
-          this.$get('/module?pageNo=1&pageSize=-1').then(res=>{
+          this.$get('module?pageNo=1&pageSize=-1').then(res=>{
             if(res.code==200){
               let arr=[];
               res.data.list.forEach(module=>{
@@ -411,7 +411,7 @@
         }
 
         if(val==='endpoint'){
-          this.$get('/endpoint?pageNo=1&pageSize=-1').then(res=>{
+          this.$get('endpoint?pageNo=1&pageSize=-1').then(res=>{
            if(res.code=200){
              let arr=[];
              res.data.list.forEach(item=>{
diff --git a/nezha-fronted/src/components/page/alert/silence.vue b/nezha-fronted/src/components/page/alert/silence.vue
index dc7315183..798464d69 100644
--- a/nezha-fronted/src/components/page/alert/silence.vue
+++ b/nezha-fronted/src/components/page/alert/silence.vue
@@ -453,7 +453,7 @@
           cancelButtonText:this.$t("tip.no"),
           type:'warning'
         }).then(()=>{
-          this.$delete("/alert/silence?ids="+row.id).then(response=>{
+          this.$delete("alert/silence?ids="+row.id).then(response=>{
             this.prevent_opt.save=false;
             if(response.code===200){
               this.$message({type:'success',message:this.$t("tip.deleteSuccess")});
@@ -477,7 +477,7 @@
           cancelButtonText:this.$t("tip.no"),
           type:'warning'
         }).then(()=>{
-          this.$delete("/alert/silence?ids="+row.id).then(response=>{
+          this.$delete("alert/silence?ids="+row.id).then(response=>{
             this.prevent_opt.save=false;
             if(response.code===200){
               this.$message({type:'success',message:this.$t("tip.deleteSuccess")});
diff --git a/nezha-fronted/src/components/page/dashboard/chartBox.vue b/nezha-fronted/src/components/page/dashboard/chartBox.vue
index 31e1daeb5..ddd7b1209 100644
--- a/nezha-fronted/src/components/page/dashboard/chartBox.vue
+++ b/nezha-fronted/src/components/page/dashboard/chartBox.vue
@@ -323,20 +323,25 @@
                         ></promql-input>
               -->
               <el-row>
-                  <el-col style="width: 120px; padding-right: 20px; text-align: left; padding-left:10px; color: #666">
-                    {{$t('dashboard.panel.chartForm.legend')}}&nbsp;
-                    <el-popover placement="top" trigger="hover" width="211">
-                      <div style="word-break:keep-all;">{{$t('dashboard.panel.chartForm.legendTip')}}</div>
-                      <i @mouseover="rz" class="nz-icon nz-icon-info-normal" slot="reference" style="font-size: 14px; -webkit-transform:scale(0.75);display:inline-block;"></i>
-                    </el-popover>
-                  </el-col>
-                  <el-col style="width: calc(100% - 120px);">
-                    <el-input size="small" type="text" v-model="legends[index-1]" ></el-input>
-                  </el-col>
+                <el-col style="width: 120px; padding-right: 20px; text-align: left; padding-left:10px; color: #666">
+                  {{$t('dashboard.panel.chartForm.legend')}}&nbsp;
+                  <el-popover placement="top" trigger="hover" width="211">
+                    <div style="word-break:keep-all;">{{$t('dashboard.panel.chartForm.legendTip')}}</div>
+                    <i @mouseover="rz" class="nz-icon nz-icon-info-normal" slot="reference" style="font-size: 14px; -webkit-transform:scale(0.75);display:inline-block;"></i>
+                  </el-popover>
+                </el-col>
+                <el-col style="width: calc(100% - 120px);">
+                  <el-input size="small" type="text" v-model="legends[index-1]" ></el-input>
+                </el-col>
               </el-row>
-              <span class="nz-icon-minus-medium nz-icon-minus-position">
-            <i class="nz-icon nz-icon-minus" @click="removeExpression(index - 1)"></i>
-          </span>
+              <div class="nz-icon-minus-position">
+                <span class="nz-icon-minus-medium">
+                  <i @click="removeExpression(index - 1)" class="nz-icon nz-icon-minus"></i>
+                </span>
+                <span class="nz-icon-copy" v-if="!isSingleStat">
+                  <i @click="copyExpression(index - 1)" class="nz-icon nz-icon-override"></i>
+                </span>
+              </div>
             </el-row>
           </div>
         <!--value mapping start-->
@@ -739,6 +744,20 @@
           });
         }
       },
+      copyExpression(index) {
+        this.expressions.push(this.expressions[index]);
+        this.legends.push(this.legends[index]);
+        this.promqlKeys.push(getUUID());
+        this.elementIds.push("");
+        this.promqlCount++;
+        this.$nextTick(() => {
+          this.expressions.forEach((ex, index) => {
+            if (ex) {
+              this.$refs[`promql-${index}`][0].metricChange(ex);
+            }
+          });
+        });
+      },
       save() {
         this.$refs['chartForm'].validate((valid) => {
           if (valid) {