diff --git a/src/views/board/index1.vue b/src/views/board/index1.vue
index 7543495..c6c00ab 100644
--- a/src/views/board/index1.vue
+++ b/src/views/board/index1.vue
@@ -36,15 +36,12 @@
   </div>
 </template>
 <script>
-import Chart from "@/components/Charts/Chart.vue";
-import * as echarts from 'echarts'
 import {realTimeData} from "@/api/board";
 import ListItem from "./components/listItem.vue";
 
 export default {
   name: 'Board1',
   components: {
-    Chart,
     ListItem
   },
   data() {
@@ -54,138 +51,9 @@ export default {
       fieldUnits: {
         vA: 'V', vB: 'V', vC: 'V',
         iA: 'A', iB: 'A', iC: 'A',
-        zxyg: '', fxyg: '',
+        zxyg: 'kwh', fxyg: 'kwh',
       },
       fieldFilter: ['vA', 'vB', 'vC', 'iA', 'iB', 'iC', 'zxyg', 'fxyg'],
-      list1: [
-        {
-          "name": "root",
-          "children": [
-            {
-              "name": "child-1",
-              "children": [
-                {
-                  "name": "child-1-1",
-                  "children": [
-                    {
-                      "name": "child-1-1-1",
-                      "children": [],
-                      "device": [
-                        {"name": "device-1-1-1-a", "children": [], "device": []},
-                        {"name": "device-1-1-1-b", "children": [], "device": []}
-                      ]
-                    },
-                    {
-                      "name": "child-1-1-2",
-                      "children": [],
-                      "device": [
-                        {"name": "device-1-1-2-a", "children": [], "device": []},
-                        {"name": "device-1-1-2-b", "children": [], "device": []}
-                      ]
-                    }
-                  ],
-                  "device": [
-                    {"name": "device-1-1-a", "children": [], "device": []},
-                    {"name": "device-1-1-b", "children": [], "device": []}
-                  ]
-                },
-                {
-                  "name": "child-1-2",
-                  "children": [
-                    {
-                      "name": "child-1-2-1",
-                      "children": [],
-                      "device": [
-                        {"name": "device-1-2-1-a", "children": [], "device": []},
-                        {"name": "device-1-2-1-b", "children": [], "device": []}
-                      ]
-                    },
-                    {
-                      "name": "child-1-2-2",
-                      "children": [],
-                      "device": [
-                        {"name": "device-1-2-2-a", "children": [], "device": []},
-                        {"name": "device-1-2-2-b", "children": [], "device": []}
-                      ]
-                    }
-                  ],
-                  "device": [
-                    {"name": "device-1-2-a", "children": [], "device": []},
-                    {"name": "device-1-2-b", "children": [], "device": []}
-                  ]
-                }
-              ],
-              "device": [
-                {"name": "device-1-a", "children": [], "device": []},
-                {"name": "device-1-b", "children": [], "device": []}
-              ]
-            },
-            {
-              "name": "child-2",
-              "children": [
-                {
-                  "name": "child-2-1",
-                  "children": [
-                    {
-                      "name": "child-2-1-1",
-                      "children": [],
-                      "device": [
-                        {"name": "device-2-1-1-a", "children": [], "device": []},
-                        {"name": "device-2-1-1-b", "children": [], "device": []}
-                      ]
-                    },
-                    {
-                      "name": "child-2-1-2",
-                      "children": [],
-                      "device": [
-                        {"name": "device-2-1-2-a", "children": [], "device": []},
-                        {"name": "device-2-1-2-b", "children": [], "device": []}
-                      ]
-                    }
-                  ],
-                  "device": [
-                    {"name": "device-2-1-a", "children": [], "device": []},
-                    {"name": "device-2-1-b", "children": [], "device": []}
-                  ]
-                },
-                {
-                  "name": "child-2-2",
-                  "children": [
-                    {
-                      "name": "child-2-2-1",
-                      "children": [],
-                      "device": [
-                        {"name": "device-2-2-1-a", "children": [], "device": []},
-                        {"name": "device-2-2-1-b", "children": [], "device": []}
-                      ]
-                    },
-                    {
-                      "name": "child-2-2-2",
-                      "children": [],
-                      "device": [
-                        {"name": "device-2-2-2-a", "children": [], "device": []},
-                        {"name": "device-2-2-2-b", "children": [], "device": []}
-                      ]
-                    }
-                  ],
-                  "device": [
-                    {"name": "device-2-2-a", "children": [], "device": []},
-                    {"name": "device-2-2-b", "children": [], "device": []}
-                  ]
-                }
-              ],
-              "device": [
-                {"name": "device-2-a", "children": [], "device": []},
-                {"name": "device-2-b", "children": [], "device": []}
-              ]
-            }
-          ],
-          "device": [
-            {"name": "device-root-a", "children": [], "device": []},
-            {"name": "device-root-b", "children": [], "device": []}
-          ]
-        }
-      ],
       list: [],
     }
   },
@@ -197,12 +65,9 @@ export default {
       const map = {};
       const tree = [];
 
-      // 先创建map，key为objId
       data.forEach(item => {
-        // 深拷贝，防止修改原数组
         map[item.objId] = {...item, children: [], device: []};
 
-        // 如果isAmmeter为1，生成deviceData
         if (item.isAmmeter === "1") {
           map[item.objId].deviceData = fieldFilter
               .filter(f => f in item)
@@ -214,15 +79,10 @@ export default {
         }
       });
 
-      // 构建树
       data.forEach(item => {
         const node = map[item.objId];
         if (item.parentId && map[item.parentId]) {
           map[item.parentId].children.push(node);
-          // 如果需要，把isAmmeter为1的节点也放到device数组里
-          // if (item.isAmmeter === "1") {
-          //   map[item.parentId].device.push(node);
-          // }
         } else {
           tree.push(node);
         }