diff --git a/escheduler-ui/.env b/escheduler-ui/.env
index f87381db19..2905723bd3 100644
--- a/escheduler-ui/.env
+++ b/escheduler-ui/.env
@@ -1,6 +1,9 @@
 
 # 后端接口地址
-API_BASE = http://192.168.221.188:12345
+#API_BASE = http://192.168.221.188:12345
+
+# 后端接口地址
+API_BASE = http://192.168.220.154:12345
 
 # 本地开发如需ip访问项目把"#"号去掉
 #DEV_HOST = 192.168.xx.xx
diff --git a/escheduler-ui/src/js/conf/home/pages/dag/_source/dag.scss b/escheduler-ui/src/js/conf/home/pages/dag/_source/dag.scss
index dcfa6b7d5d..bcff822a2e 100644
--- a/escheduler-ui/src/js/conf/home/pages/dag/_source/dag.scss
+++ b/escheduler-ui/src/js/conf/home/pages/dag/_source/dag.scss
@@ -138,11 +138,24 @@
       .assist-btn {
         position: absolute;
         left: 10px;
-        top: 8px;
+        top: 4px;
         >.name {
           padding-left: 6px;
           vertical-align: middle;
         }
+        >.copy-name {
+          cursor: pointer;
+          padding-left: 4px;
+          &:hover {
+            i {
+              color: #47c3ff;
+            }
+          }
+          i {
+            color: #333;
+            font-size: 18px;
+          }
+        }
       }
       .save-btn {
         position: absolute;
diff --git a/escheduler-ui/src/js/conf/home/pages/dag/_source/dag.vue b/escheduler-ui/src/js/conf/home/pages/dag/_source/dag.vue
index dd573d0d56..c60f5d3b49 100644
--- a/escheduler-ui/src/js/conf/home/pages/dag/_source/dag.vue
+++ b/escheduler-ui/src/js/conf/home/pages/dag/_source/dag.vue
@@ -29,6 +29,7 @@
                   icon="fa fa-code">
           </x-button>
           <span class="name">{{name}}</span>
+          <span v-if="name" class="copy-name" @click="_copyName" :data-clipboard-text="name"><i class="iconfont" data-container="body"  data-toggle="tooltip" title="复制名称" >&#xe61e;</i></span>
         </div>
         <div class="save-btn">
           <div class="operation" style="vertical-align: middle;">
@@ -88,6 +89,7 @@
   import mUdp from './udp/udp'
   import i18n from '@/module/i18n'
   import { jsPlumb } from 'jsplumb'
+  import Clipboard from 'clipboard'
   import { allNodesId } from './plugIn/util'
   import { toolOper, tasksType } from './config'
   import mFormModel from './formModel/formModel'
@@ -139,6 +141,23 @@
           Dag.create()
         }
       },
+      /**
+       * copy name
+       */
+      _copyName(){
+        let clipboard = new Clipboard(`.copy-name`)
+        clipboard.on('success', e => {
+          this.$message.success(`${i18n.$t('Copy success')}`)
+          // Free memory
+          clipboard.destroy()
+        })
+        clipboard.on('error', e => {
+          // Copy is not supported
+          this.$message.warning(`${i18n.$t('The browser does not support automatic copying')}`)
+          // Free memory
+          clipboard.destroy()
+        })
+      },
       /**
        * Get state interface
        * @param isReset Whether to manually refresh
@@ -154,6 +173,10 @@
               let $item = _.filter(taskList, v => v.name === item.name)[0]
               return `<div style="text-align: left">${i18n.$t('Name')}：${$item.name}</br>${i18n.$t('State')}：${desc}</br>${i18n.$t('type')}：${$item.taskType}</br>${i18n.$t('host')}：${$item.host || '-'}</br>${i18n.$t('Retry Count')}：${$item.retryTimes}</br>${i18n.$t('Submit Time')}：${formatDate($item.submitTime)}</br>${i18n.$t('Start Time')}：${formatDate($item.startTime)}</br>${i18n.$t('End Time')}：${$item.endTime ? formatDate($item.endTime) : '-'}</br></div>`
             }
+
+            // remove tip state dom
+            $('.w').find('.state-p').html('')
+
             data.forEach(v1 => {
               idArr.forEach(v2 => {
                 if (v2.name === v1.name) {
@@ -161,7 +184,6 @@
                   let state = dom.find('.state-p')
                   dom.attr('data-state-id', v1.stateId)
                   dom.attr('data-dependent-result', v1.dependentResult || '')
-                  state.html('')
                   state.append(`<b class="iconfont ${v1.isSpin ? 'fa fa-spin' : ''}" style="color:${v1.color}" data-toggle="tooltip" data-html="true" data-container="body">${v1.icoUnicode}</b>`)
                   state.find('b').attr('title', titleTpl(v2, v1.desc))
                 }
diff --git a/escheduler-ui/src/js/conf/home/pages/dag/_source/udp/udp.vue b/escheduler-ui/src/js/conf/home/pages/dag/_source/udp/udp.vue
index 999ea19e64..76aaccdd93 100644
--- a/escheduler-ui/src/js/conf/home/pages/dag/_source/udp/udp.vue
+++ b/escheduler-ui/src/js/conf/home/pages/dag/_source/udp/udp.vue
@@ -110,6 +110,13 @@
         }
         return true
       },
+      _accuStore(){
+        this.store.commit('dag/setGlobalParams', _.cloneDeep(this.udpList))
+        this.store.commit('dag/setName', _.cloneDeep(this.name))
+        this.store.commit('dag/setTimeout', _.cloneDeep(this.timeout))
+        this.store.commit('dag/setDesc', _.cloneDeep(this.desc))
+        this.store.commit('dag/setSyncDefine', this.syncDefine)
+      },
       /**
        * submit
        */
@@ -130,11 +137,8 @@
           }
 
           // Storage global globalParams
-          this.store.commit('dag/setGlobalParams', _.cloneDeep(this.udpList))
-          this.store.commit('dag/setName', _.cloneDeep(this.name))
-          this.store.commit('dag/setTimeout', _.cloneDeep(this.timeout))
-          this.store.commit('dag/setDesc', _.cloneDeep(this.desc))
-          this.store.commit('dag/setSyncDefine', this.syncDefine)
+          this._accuStore()
+
           Affirm.setIsPop(false)
           this.$emit('onUdp')
         }
@@ -155,7 +159,11 @@
        * Close the popup
        */
       close () {
-        this.$emit('close')
+        // Storage global globalParams
+        this._accuStore()
+        setTimeout(() => {
+          this.$emit('close')
+        })
       }
     },
     watch: {