diff --git a/src/api/jmap/mapdraft.js b/src/api/jmap/mapdraft.js
index fb2dc783b..b98648520 100644
--- a/src/api/jmap/mapdraft.js
+++ b/src/api/jmap/mapdraft.js
@@ -51,6 +51,14 @@ export function deleteMap(data) {
     });
 }
 
+/** 删除所有草稿地图 */
+export function deleteAllMap() {
+    return request({
+        url: `/api/mapBuild/delete/all`,
+        method: 'delete'
+    })
+}
+
 /** 保存草稿地图*/
 export function saveMap(data) {
     return request({
diff --git a/src/i18n/langs/en/map.js b/src/i18n/langs/en/map.js
index 4f297efd3..05c627061 100644
--- a/src/i18n/langs/en/map.js
+++ b/src/i18n/langs/en/map.js
@@ -5,6 +5,7 @@ export default {
     pleaseEnter: 'please input',
     sketchMap: 'Draft map list',
     newConstruction: 'Create',
+    deleteAllMap: 'Delete All',
     importMap: 'Import the map',
     createNewMap: 'A new map',
     normalCreate: 'The normal to create',
diff --git a/src/i18n/langs/zh/map.js b/src/i18n/langs/zh/map.js
index 2c50fd2f9..d303bc6a8 100644
--- a/src/i18n/langs/zh/map.js
+++ b/src/i18n/langs/zh/map.js
@@ -5,6 +5,7 @@ export default {
     pleaseEnter: '请输入',
     sketchMap: '草稿地图列表',
     newConstruction: '新建',
+    deleteAllMap: '清空',
     bothCreate: '批量生成',
     importMap: '导入',
     createNewMap: '新建地图',
diff --git a/src/views/newMap/newDesignUser/demonList.vue b/src/views/newMap/newDesignUser/demonList.vue
index a094adb5d..494d9be17 100644
--- a/src/views/newMap/newDesignUser/demonList.vue
+++ b/src/views/newMap/newDesignUser/demonList.vue
@@ -6,18 +6,30 @@
     <div class="text_item">
       <el-input v-model="filterText" :placeholder="this.$t('global.filteringKeywords')" clearable />
       <div class="tree_box">
-        <el-tree ref="tree" :data="treeList" node-key="id" :props="defaultProps" current-node-key highlight-current :span="22" :filter-node-method="filterNode" @node-click="clickEvent" @node-contextmenu="showContextMenu">
-          <span slot-scope="{ node:tnode, data }">
-            <span class="el-icon-tickets" :style="{color: data.valid ? 'green':''}" />
+        <el-tree
+          ref="tree"
+          :data="treeList"
+          node-key="id"
+          :props="defaultProps"
+          current-node-key
+          highlight-current
+          :span="22"
+          :filter-node-method="filterNode"
+          @node-click="clickEvent"
+          @node-contextmenu="showContextMenu"
+        >
+          <span slot-scope="{ node: tnode, data }">
+            <span class="el-icon-tickets" :style="{ color: data.valid ? 'green' : '' }" />
             <span>&nbsp;{{ tnode.label }}</span>
           </span>
         </el-tree>
       </div>
       <div class="buttonList">
-        <el-button size="small" type="primary" class="eachButton uploadDemo " @click="importMap">
+        <el-button size="small" type="primary" class="eachButton uploadDemo" @click="importMap">
           {{ $t('map.importMap') }}
         </el-button>
         <el-button size="small" type="primary" class="eachButton" @click="createMap">{{ $t('map.newConstruction') }}</el-button>
+        <el-button size="small" type="danger" class="eachButton" @click="deleteAllMap">{{ $t('map.deleteAllMap') }}</el-button>
       </div>
       <map-import ref="mapImport" @loadInitData="loadInitData" />
       <map-operate-menu
@@ -33,193 +45,219 @@
   </div>
 </template>
 <script>
-import { DeviceMenu } from '@/scripts/ConstDic';
-import { listMap } from '@/api/jmap/mapdraft';
-import { UrlConfig } from '@/scripts/ConstDic';
-import { removeSessionStorage } from '@/utils/auth';
-import MapOperateMenu from './mapmanage/operateMenu';
-import MapImport from './mapmanage/mapImport';
-import { getSessionStorage } from '@/utils/auth';
+import { DeviceMenu } from '@/scripts/ConstDic'
+import { listMap, deleteAllMap } from '@/api/jmap/mapdraft'
+import { UrlConfig } from '@/scripts/ConstDic'
+import { removeSessionStorage } from '@/utils/auth'
+import MapOperateMenu from './mapmanage/operateMenu'
+import MapImport from './mapmanage/mapImport'
+import { getSessionStorage } from '@/utils/auth'
 
 export default {
-    name: 'UserMapList',
-    components: {
-        MapOperateMenu,
-        MapImport
-    },
-    data() {
-        return {
-            loading: true,
-            defaultShowKeys: [],
-            filterText: '',
-            treeData: [],
-            treeList: [],
-            selected: {},
-            defaultProps: {
-                children: 'children',
-                label: 'name'
-            },
-            point: {
-                x: 0,
-                y: 0
-            },
-            editModel: {},
-            lineCode: '',
-            loadingProjectList: ['login', 'design', 'xty', 'designxty', 'gzb', 'designxty', 'xadt', 'designxadt', 'drts', 'designdrts']
-        };
-    },
-    computed: {
-        project() {
-            return getSessionStorage('project');
-        }
-    },
-    watch: {
-        filterText(val) {
-            this.$refs.tree.filter(val);
-        }
-    },
-    beforeDestroy () {
-        removeSessionStorage('demonList');
-    },
-    mounted() {
-        this.loadInitData();
-    },
-    methods: {
-        filterNode(value, data) {
-            if (!value) return true;
-            return data.name.indexOf(value) !== -1;
-        },
-        createMap() {
-            this.$emit('createMap');
-        },
-        async loadInitData() {
-            this.loading = true;
-            this.treeData = this.treeList = [];
-            try {
-                const res = await listMap({ drawWay:true});
-                res.data && res.data.forEach(elem=>{
-                    elem.type = 'map';
-                    elem.children = [
-                        {
-                            id: '1',
-                            name: this.$t('designPlatform.mapDesign'),
-                            type: 'mapDesign',
-                            mapId: elem.id,
-                            mapName: elem.name,
-                            lineCode: elem.lineCode
-                        },
-                        {
-                            id: '2',
-                            name: '系统配置绘图',
-                            type: 'mapSystem',
-                            mapId: elem.id,
-                            mapName: elem.name,
-                            lineCode: elem.lineCode
-                        }
-                    ];
-                });
-
-                this.treeData = res.data;
-                this.treeList = this.filterText
-                    ? res.data.filter(elem => { return elem.name.includes(this.filterText); })
-                    : res.data;
-                this.loading = false;
-            } catch (error) {
-                this.loading = false;
-                this.$messageBox(this.$t('error.refreshFailed'));
-            }
-        },
-        clickEvent(obj, data, ele) {
-            switch (obj.type) {
-            case 'mapDesign': {
-                if (this.loadingProjectList.includes(this.project)) {
-                    this.$store.dispatch('app/transitionAnimations');
-                }
-                this.$router.push({ path: `${UrlConfig.newDesignuser.mapDraw}/${obj.mapId}/draft`, query: { name: obj.mapName, lineCode:obj.lineCode } });
-                break;
-            }
-            case 'mapSystem': {
-                if (this.loadingProjectList.includes(this.project)) {
-                    this.$store.dispatch('app/transitionAnimations');
-                }
-                this.$router.push({ path: `/design/usermap/map/systemDraw/${obj.mapId}/draft`, query: { name: obj.mapName, lineCode:obj.lineCode } });
-                break;
-            }
-            }
-        },
-        showContextMenu(e, obj, node, vueElem) {
-            this.$refs.tree.setCurrentKey(obj.id);
-            this.$refs.tree.currentNode = node;
-            if (obj && obj.type == 'map') {
-                e.preventDefault();
-                const menu = DeviceMenu.Map;
-
-                this.point = {
-                    x: e.clientX,
-                    y: e.clientY
-                };
-                this.editModel = obj;
-                this.editModel.lineCode = obj.lineCode;
-                this.$store.dispatch('menuOperation/setPopMenu', { position: this.point, menu: menu });
-            }
-        },
-        jlmap3d() {
-            this.$router.push({ path: '/design/jlmap3d/edit', query: { mapid: this.editModel.id } });
-        },
-        assetmanager3d() {
-            this.$router.push({ path: '/design/jlmap3d/assetmanager' });
-        },
-        importMap() {
-            this.$refs.mapImport.show();
-        }
+  name: 'UserMapList',
+  components: {
+    MapOperateMenu,
+    MapImport,
+  },
+  data() {
+    return {
+      loading: true,
+      defaultShowKeys: [],
+      filterText: '',
+      treeData: [],
+      treeList: [],
+      selected: {},
+      defaultProps: {
+        children: 'children',
+        label: 'name',
+      },
+      point: {
+        x: 0,
+        y: 0,
+      },
+      editModel: {},
+      lineCode: '',
+      loadingProjectList: ['login', 'design', 'xty', 'designxty', 'gzb', 'designxty', 'xadt', 'designxadt', 'drts', 'designdrts'],
     }
-};
+  },
+  computed: {
+    project() {
+      return getSessionStorage('project')
+    },
+  },
+  watch: {
+    filterText(val) {
+      this.$refs.tree.filter(val)
+    },
+  },
+  beforeDestroy() {
+    removeSessionStorage('demonList')
+  },
+  mounted() {
+    this.loadInitData()
+  },
+  methods: {
+    filterNode(value, data) {
+      if (!value) return true
+      return data.name.indexOf(value) !== -1
+    },
+    createMap() {
+      this.$emit('createMap')
+    },
+    deleteAllMap() {
+      this.$confirm('确定删除全部地图数据?', '警告', {
+        confirmButtonText: '确定',
+        cancelButtonText: '取消',
+        type: 'warning',
+      })
+        .then(() => {
+          deleteAllMap().then(res => {
+            this.$message({
+              type: 'success',
+              message: '删除成功!',
+            })
+            this.loadInitData()
+          })
+        })
+        .catch(e => {})
+    },
+    async loadInitData() {
+      this.loading = true
+      this.treeData = this.treeList = []
+      try {
+        const res = await listMap({ drawWay: true })
+        res.data &&
+          res.data.forEach(elem => {
+            elem.type = 'map'
+            elem.children = [
+              {
+                id: '1',
+                name: this.$t('designPlatform.mapDesign'),
+                type: 'mapDesign',
+                mapId: elem.id,
+                mapName: elem.name,
+                lineCode: elem.lineCode,
+              },
+              {
+                id: '2',
+                name: '系统配置绘图',
+                type: 'mapSystem',
+                mapId: elem.id,
+                mapName: elem.name,
+                lineCode: elem.lineCode,
+              },
+            ]
+          })
+
+        this.treeData = res.data
+        this.treeList = this.filterText
+          ? res.data.filter(elem => {
+              return elem.name.includes(this.filterText)
+            })
+          : res.data
+        this.loading = false
+      } catch (error) {
+        this.loading = false
+        this.$messageBox(this.$t('error.refreshFailed'))
+      }
+    },
+    clickEvent(obj, data, ele) {
+      switch (obj.type) {
+        case 'mapDesign': {
+          if (this.loadingProjectList.includes(this.project)) {
+            this.$store.dispatch('app/transitionAnimations')
+          }
+          this.$router.push({
+            path: `${UrlConfig.newDesignuser.mapDraw}/${obj.mapId}/draft`,
+            query: { name: obj.mapName, lineCode: obj.lineCode },
+          })
+          break
+        }
+        case 'mapSystem': {
+          if (this.loadingProjectList.includes(this.project)) {
+            this.$store.dispatch('app/transitionAnimations')
+          }
+          this.$router.push({
+            path: `/design/usermap/map/systemDraw/${obj.mapId}/draft`,
+            query: { name: obj.mapName, lineCode: obj.lineCode },
+          })
+          break
+        }
+      }
+    },
+    showContextMenu(e, obj, node, vueElem) {
+      this.$refs.tree.setCurrentKey(obj.id)
+      this.$refs.tree.currentNode = node
+      if (obj && obj.type == 'map') {
+        e.preventDefault()
+        const menu = DeviceMenu.Map
+
+        this.point = {
+          x: e.clientX,
+          y: e.clientY,
+        }
+        this.editModel = obj
+        this.editModel.lineCode = obj.lineCode
+        this.$store.dispatch('menuOperation/setPopMenu', { position: this.point, menu: menu })
+      }
+    },
+    jlmap3d() {
+      this.$router.push({ path: '/design/jlmap3d/edit', query: { mapid: this.editModel.id } })
+    },
+    assetmanager3d() {
+      this.$router.push({ path: '/design/jlmap3d/assetmanager' })
+    },
+    importMap() {
+      this.$refs.mapImport.show()
+    },
+  },
+}
 </script>
 <style lang="scss" scoped>
-	.clearfix{
-		padding: 0 20px;
-		border-bottom: 1px solid #EBEEF5;
-		box-sizing: border-box;
-		height: 47px;
-		line-height: 47px;
-        position: absolute;
-        width:100%;
-	}
-    .text_item{
-        height: 100%;
-        padding-top: 47px;
-        .tree_box{
-            height: calc(100% - 89px);
-            overflow-y: auto;
-        }
-    }
-    .buttonList{
-        padding: 8px 0px 8px 0px;
-        border-top: 1px #ccc solid;
-    }
-    .eachButton{
-        margin-left:10px;
-    }
-    .uploadDemo {
-        position: relative;
-        overflow: hidden;
-        // float: right;
-        padding: 9px 15px;
-        margin-right: 3px;
-        cursor: pointer;
-        input {
-            width: 100%;
-            height: 100%;
-            position: absolute;
-            left: 0;
-            top: 0;
-            opacity: 0;
-            cursor: pointer;
-        }
-    }
-    .map-list-main{
-        text-align:left;
-		height: 100%;
-        position: relative;
-    }
+.clearfix {
+  padding: 0 20px;
+  border-bottom: 1px solid #ebeef5;
+  box-sizing: border-box;
+  height: 47px;
+  line-height: 47px;
+  position: absolute;
+  width: 100%;
+}
+.text_item {
+  height: 100%;
+  padding-top: 47px;
+  .tree_box {
+    height: calc(100% - 89px);
+    overflow-y: auto;
+  }
+}
+.buttonList {
+  padding: 8px 0px 8px 0px;
+  border-top: 1px #ccc solid;
+}
+.eachButton {
+  margin-left: 10px;
+}
+.uploadDemo {
+  position: relative;
+  overflow: hidden;
+  // float: right;
+  padding: 9px 15px;
+  margin-right: 3px;
+  cursor: pointer;
+  input {
+    width: 100%;
+    height: 100%;
+    position: absolute;
+    left: 0;
+    top: 0;
+    opacity: 0;
+    cursor: pointer;
+  }
+}
+.map-list-main {
+  text-align: left;
+  height: 100%;
+  position: relative;
+}
 </style>