diff --git a/frontend/src/components/DeDrag/index.vue b/frontend/src/components/DeDrag/index.vue
index b5087c6f46..c0277b3f58 100644
--- a/frontend/src/components/DeDrag/index.vue
+++ b/frontend/src/components/DeDrag/index.vue
@@ -1603,7 +1603,7 @@ export default {
       style.height = height
       style.rotate = this.rotate
       // this.hasMove = true
-      console.log('recordMatrixCurShadowStyle:t1:' + JSON.stringify(style))
+      // console.log('recordMatrixCurShadowStyle:t1:' + JSON.stringify(style))
 
       this.$store.commit('setShapeStyle', style)
 
diff --git a/frontend/src/components/canvas/components/Editor/Preview.vue b/frontend/src/components/canvas/components/Editor/Preview.vue
index c256d970ff..4bb6f4d3fd 100644
--- a/frontend/src/components/canvas/components/Editor/Preview.vue
+++ b/frontend/src/components/canvas/components/Editor/Preview.vue
@@ -175,7 +175,11 @@ export default {
       this.timer && clearInterval(this.timer)
       let refreshTime = 300000
       if (this.canvasStyleData.refreshTime && this.canvasStyleData.refreshTime > 0) {
-        refreshTime = this.canvasStyleData.refreshTime * 60000
+        if (this.canvasStyleData.refreshUnit === 'second') {
+          refreshTime = this.canvasStyleData.refreshTime * 1000
+        } else {
+          refreshTime = this.canvasStyleData.refreshTime * 60000
+        }
       }
       this.timer = setInterval(() => {
         this.searchCount++
diff --git a/frontend/src/components/canvas/components/Editor/index.vue b/frontend/src/components/canvas/components/Editor/index.vue
index d5ce8a86b5..22fff631ce 100644
--- a/frontend/src/components/canvas/components/Editor/index.vue
+++ b/frontend/src/components/canvas/components/Editor/index.vue
@@ -1,5 +1,6 @@
 <template>
   <div
+    v-if="editShow"
     id="editor"
     class="editor"
     :class="[
@@ -338,7 +339,7 @@ function recalcCellWidth() {
 }
 
 function init() {
-  console.log('init')
+  // console.log('init-cellWidth')
   this.cellWidth = this.baseWidth + this.baseMarginLeft
   this.cellHeight = this.baseHeight + this.baseMarginTop
   this.yourList = this.getList()
@@ -943,7 +944,8 @@ export default {
       positionBoxInfoArray: [],
       yourList: [],
       linkJumpSetVisible: false,
-      linkJumpSetViewId: null
+      linkJumpSetViewId: null,
+      editShow: false
     }
   },
   computed: {
@@ -993,7 +995,7 @@ export default {
       'editor',
       'linkageSettingStatus',
       'curLinkageView',
-      'snapshotIndex'
+      'doSnapshotIndex'
     ])
   },
   watch: {
@@ -1035,6 +1037,7 @@ export default {
         // 初始化时componentData 加载可能出现慢的情况 此时重新初始化一下matrix
         if (newVal.length !== this.lastComponentDataLength) {
           this.lastComponentDataLength = newVal.length
+          // console.log('.initMatrix2')
           this.initMatrix()
         }
       },
@@ -1047,9 +1050,10 @@ export default {
       deep: true
     },
     // 镜像索引有变化 刷新一下矩阵（撤销重做等）
-    snapshotIndex: {
+    doSnapshotIndex: {
       handler(newVal, oldVla) {
         // console.log('snapshotIndexChange:' + newVal)
+        // console.log('.initMatrix3')
         this.initMatrix()
       },
       deep: true
@@ -1057,15 +1061,20 @@ export default {
   },
 
   mounted() {
+    setTimeout(() => {
+      this.changeScale()
+      this.editShow = true
+    }, 500)
+    // this.changeScale()
     // 获取编辑器元素
     this.$store.commit('getEditor')
     const _this = this
     // bus.$on('auxiliaryMatrixChange', this.initMatrix)
-    bus.$on('auxiliaryMatrixChange', () => {
-      _this.$nextTick(() => {
-        _this.initMatrix()
-      })
-    })
+    // bus.$on('auxiliaryMatrixChange', () => {
+    //   _this.$nextTick(() => {
+    //     _this.initMatrix()
+    //   })
+    // })
     eventBus.$on('hideArea', () => {
       this.hideArea()
     })
@@ -1300,6 +1309,7 @@ export default {
         this.baseHeight = this.matrixStyle.height
         this.cellWidth = this.matrixStyle.width
         this.cellHeight = this.matrixStyle.height
+        // console.log('.initMatrix1')
         this.initMatrix()
 
         this.scaleWidth = this.outStyle.width * 100 / this.canvasStyleData.width
diff --git a/frontend/src/components/canvas/custom-component/UserView.vue b/frontend/src/components/canvas/custom-component/UserView.vue
index 0a5e3da298..554ab6ec1e 100644
--- a/frontend/src/components/canvas/custom-component/UserView.vue
+++ b/frontend/src/components/canvas/custom-component/UserView.vue
@@ -1,6 +1,6 @@
 <template>
   <div
-    v-loading="requestStatus==='waiting'"
+    v-loading="canvasStyleData.refreshViewLoading&&requestStatus==='waiting'"
     :class="[
       {
         ['active']: active
@@ -211,7 +211,7 @@ export default {
     },
     // 监听外部计时器变化
     searchCount: function(val1) {
-      if (val1 > 0) {
+      if (val1 > 0 && this.requestStatus !== 'waiting') {
         this.getData(this.element.propValue.viewId)
       }
     },
diff --git a/frontend/src/components/canvas/store/snapshot.js b/frontend/src/components/canvas/store/snapshot.js
index 1e26aded05..173725a674 100644
--- a/frontend/src/components/canvas/store/snapshot.js
+++ b/frontend/src/components/canvas/store/snapshot.js
@@ -8,13 +8,15 @@ export default {
     snapshotIndex: -1, // 快照索引
     changeTimes: -1, // 修改次数
     lastSaveSnapshotIndex: 0, // 最后保存是snapshotIndex的索引
-    styleChangeTimes: 0 // 组件样式修改次数
+    styleChangeTimes: 0, // 组件样式修改次数
+    doSnapshotIndex: -1 // snapshot undo redo 时的索引记录
   },
   mutations: {
     undo(state) {
       store.commit('setCurComponent', { component: null, index: null })
       if (state.snapshotIndex > 0) {
         state.snapshotIndex--
+        state.doSnapshotIndex = state.snapshotIndex
         store.commit('setComponentData', deepCopy(state.snapshotData[state.snapshotIndex]))
         store.commit('setCanvasStyle', deepCopy(state.snapshotStyleData[state.snapshotIndex]))
       }
@@ -24,6 +26,7 @@ export default {
       store.commit('setCurComponent', { component: null, index: null })
       if (state.snapshotIndex < state.snapshotData.length - 1) {
         state.snapshotIndex++
+        state.doSnapshotIndex = state.snapshotIndex
         store.commit('setComponentData', deepCopy(state.snapshotData[state.snapshotIndex]))
         store.commit('setCanvasStyle', deepCopy(state.snapshotStyleData[state.snapshotIndex]))
       }
@@ -42,6 +45,7 @@ export default {
       }
     },
     refreshSnapshot(state) {
+      // console.log('refreshSnapshot')
       // 刷新快照
       state.snapshotData = []
       state.snapshotStyleData = []
diff --git a/frontend/src/components/canvas/utils/style.js b/frontend/src/components/canvas/utils/style.js
index a9a498fed1..92b7462833 100644
--- a/frontend/src/components/canvas/utils/style.js
+++ b/frontend/src/components/canvas/utils/style.js
@@ -63,8 +63,9 @@ export function getComponentRotatedStyle(style) {
 
 export function colorRgb(color, opacity) {
   var reg = /^#([0-9a-fA-f]{3}|[0-9a-fA-f]{6})$/
-  var sColor = color.toLowerCase()
+  var sColor = color
   if (sColor && reg.test(sColor)) {
+    sColor = sColor.toLowerCase()
     if (sColor.length === 4) {
       var sColorNew = '#'
       for (var i = 1; i < 4; i += 1) {
diff --git a/frontend/src/components/cron/cron.vue b/frontend/src/components/cron/cron.vue
index d694fc9715..56e9df57cc 100644
--- a/frontend/src/components/cron/cron.vue
+++ b/frontend/src/components/cron/cron.vue
@@ -126,9 +126,9 @@ export default {
         })
       }
       const v = `${this.sVal} ${this.mVal} ${this.hVal} ${this.dVal} ${this.monthVal} ${this.weekVal} ${this.yearVal}`
-      if (v !== this.value) {
-        this.$emit('input', v)
-      }
+      // if (v !== this.value) {
+      this.$emit('input', v)
+      // }
       return v
     }
   },
diff --git a/frontend/src/lang/en.js b/frontend/src/lang/en.js
index 61c5c068b3..8097c46e64 100644
--- a/frontend/src/lang/en.js
+++ b/frontend/src/lang/en.js
@@ -1239,6 +1239,7 @@ export default {
     component_gap: 'Component Gap',
     refresh_time: 'Refresh Time',
     minute: 'minute',
+    second: 'second',
     photo: 'Photo',
     default_panel: 'Default Dashboard',
     create_public_links: 'Create public links',
diff --git a/frontend/src/lang/tw.js b/frontend/src/lang/tw.js
index cab7541558..3e606b6bd1 100644
--- a/frontend/src/lang/tw.js
+++ b/frontend/src/lang/tw.js
@@ -1242,6 +1242,7 @@ export default {
     component_gap: '組件間隙',
     refresh_time: '刷新时间',
     minute: '分钟',
+    second: '秒',
     photo: '圖片',
     default_panel: '默認儀表板',
     create_public_links: '創建公共鏈接',
diff --git a/frontend/src/lang/zh.js b/frontend/src/lang/zh.js
index 2c58090311..295cd025ca 100644
--- a/frontend/src/lang/zh.js
+++ b/frontend/src/lang/zh.js
@@ -1250,6 +1250,7 @@ export default {
     component_gap: '组件间隙',
     refresh_time: '刷新时间',
     minute: '分钟',
+    second: '秒',
     photo: '图片',
     default_panel: '默认仪表板',
     create_public_links: '创建公共链接',
diff --git a/frontend/src/views/panel/LinkJumpSet/index.vue b/frontend/src/views/panel/LinkJumpSet/index.vue
index 9c1ec9fbf0..ff12c25556 100644
--- a/frontend/src/views/panel/LinkJumpSet/index.vue
+++ b/frontend/src/views/panel/LinkJumpSet/index.vue
@@ -65,6 +65,7 @@
                   :placeholder="$t('panel.select_jump_panel')"
                   style="margin-right: 10px"
                   @select="panelNodeClick"
+                  @input="inputVal"
                 />
               </el-col>
             </el-row>
@@ -309,6 +310,13 @@ export default {
       this.linkJumpInfo.targetViewInfoList = []
       this.getPanelViewList(data.id)
     },
+    inputVal(value) {
+      if (!value) {
+        this.linkJumpInfo.targetViewInfoList = []
+        this.viewIdFieldArrayMap = {}
+        this.currentLinkPanelViewArray = []
+      }
+    },
     addLinkJumpField() {
       this.linkJumpInfo.targetViewInfoList.push({
         targetViewId: '',
diff --git a/frontend/src/views/panel/SubjectSetting/PanelStyle/PanelRefreshTime.vue b/frontend/src/views/panel/SubjectSetting/PanelStyle/PanelRefreshTime.vue
index 24d883cce4..305428228a 100644
--- a/frontend/src/views/panel/SubjectSetting/PanelStyle/PanelRefreshTime.vue
+++ b/frontend/src/views/panel/SubjectSetting/PanelStyle/PanelRefreshTime.vue
@@ -7,9 +7,18 @@
         trigger="click"
       >
         <el-col>
-          <el-form ref="colorForm" label-width="80px" size="mini">
-            <el-form-item :label="$t('panel.minute')" class="form-item form-item-slider">
-              <el-slider v-model="canvasStyleData.refreshTime" show-input :show-input-controls="false" input-size="mini" :min="1" :max="60" @change="onChangePanelStyle" />
+          <el-form ref="colorForm" label-width="110px" size="mini">
+            <el-form-item :label="'视图加载提示'" class="form-item form-item-slider">
+              <el-checkbox v-model="canvasStyleData.refreshViewLoading" @change="onChangePanelStyle" />
+            </el-form-item>
+            <el-form-item :label="'刷新时间单位'" class="form-item form-item-slider">
+              <el-radio-group v-model="canvasStyleData.refreshUnit" @change="onChangePanelStyle">
+                <el-radio label="second">秒</el-radio>
+                <el-radio label="minute">分</el-radio>
+              </el-radio-group>
+            </el-form-item>
+            <el-form-item :label="'刷新时间频率'" class="form-item form-item-slider">
+              <el-slider v-model="canvasStyleData.refreshTime" show-input :show-input-controls="false" input-size="mini" :min="1" :max="3600" @change="onChangePanelStyle" />
             </el-form-item>
           </el-form>
         </el-col>
diff --git a/frontend/src/views/panel/edit/index.vue b/frontend/src/views/panel/edit/index.vue
index 0af8fe5e24..1a66c84aa1 100644
--- a/frontend/src/views/panel/edit/index.vue
+++ b/frontend/src/views/panel/edit/index.vue
@@ -423,6 +423,8 @@ export default {
         // this.$store.commit('setComponentData', this.resetID(JSON.parse(componentDataTemp)))
         const temp = JSON.parse(canvasStyleDataTemp)
         temp.refreshTime = (temp.refreshTime || 5)
+        temp.refreshViewLoading = (temp.refreshViewLoading || false)
+        temp.refreshUnit = (temp.refreshUnit || 'minute')
 
         this.$store.commit('setCanvasStyle', temp)
         // 清空临时画布数据
@@ -444,6 +446,8 @@ export default {
           //   this.$store.commit('setComponentData', this.resetID(JSON.parse(response.data.panelData)))
           const panelStyle = JSON.parse(response.data.panelStyle)
           panelStyle.refreshTime = (panelStyle.refreshTime || 5)
+          panelStyle.refreshViewLoading = (panelStyle.refreshViewLoading || false)
+          panelStyle.refreshUnit = (panelStyle.refreshUnit || 'minute')
 
           this.$store.commit('setCanvasStyle', panelStyle)
           this.$store.commit('recordSnapshot', 'init')// 记录快照
diff --git a/frontend/src/views/panel/list/PanelList.vue b/frontend/src/views/panel/list/PanelList.vue
index c19ab8cd75..2b075a26b6 100644
--- a/frontend/src/views/panel/list/PanelList.vue
+++ b/frontend/src/views/panel/list/PanelList.vue
@@ -632,6 +632,8 @@ export default {
           //   this.$store.commit('setComponentData', sourceInfo.type === 'custom' ? sourceInfo : this.resetID(sourceInfo))
           const temp = JSON.parse(response.data.panelStyle)
           temp.refreshTime = (temp.refreshTime || 5)
+          temp.refreshViewLoading = (temp.refreshViewLoading || false)
+          temp.refreshUnit = (temp.refreshUnit || 'minute')
 
           this.$store.commit('setCanvasStyle', temp)
           this.$store.dispatch('panel/setPanelInfo', data)
diff --git a/frontend/src/views/panel/panel.js b/frontend/src/views/panel/panel.js
index f238d33acd..1b1cb4b213 100644
--- a/frontend/src/views/panel/panel.js
+++ b/frontend/src/views/panel/panel.js
@@ -20,7 +20,9 @@ export const CANVAS_STYLE = {
   auxiliaryMatrix: true,
   openCommonStyle: true,
   panel: DEFAULT_PANEL_STYLE,
-  refreshTime: 5 // 仪表板刷新时间 默认五分钟
+  refreshViewLoading: true, // 仪表板视图loading提示
+  refreshUnit: 'minute', // 仪表板刷新时间带外 默认 分钟
+  refreshTime: 5 // 仪表板刷新时间 默认5分钟
 }
 
 export const DEFAULT_COMMON_CANVAS_STYLE_STRING = {