优化

src/views/water/lake/trend/index.vue

@@ -107,12 +107,8 @@
 <script>
 import * as echarts from "echarts";
 let trendChart;
-// import { getColumnOptions } from "@/api/ecology/noise/function-sound";
+import { getSpecialLakeDropdown,getLakeDropdown,lakeLibrary } from "@/api/ecology/new-lake";
 
-import { getSpecialLakeDropdown } from "@/api/ecology/new-lake";
-import { getLakeDropdown } from "@/api/ecology/new-lake";
-
-import { lakeLibrary } from "@/api/ecology/new-lake";
 export default {
   components: {},
   data() {
@@ -569,13 +565,8 @@ export default {
               },
             ]];
         }
-
-
-
-       
       }
  
- 
   // 在纵坐标选择浓度，那显示指标均线
     if(this.queryParams.yco == "Yco_1"){
       let singleLine = []