diff --git a/src/utils/comm.js b/src/utils/comm.js
index f2968ba..0a35e4d 100644
--- a/src/utils/comm.js
+++ b/src/utils/comm.js
@@ -24,8 +24,7 @@ export function ecMaxVal(arr){
     const narr = [];
     const maxval = Math.max(...arr);
     for(let i=0;i<arr.length;i++){
-        narr[i]=maxval
+        narr[i]=maxval+250
     }
-    console.log(narr)
     return narr;
 }
\ No newline at end of file
diff --git a/src/views/HomeView.vue b/src/views/HomeView.vue
index a4a923b..fc0710a 100644
--- a/src/views/HomeView.vue
+++ b/src/views/HomeView.vue
@@ -151,6 +151,7 @@ export default {
       yygra:[],
       // bwg
       bwgra:[],
+      // 
 
       day_num: 0,
       week_num: 0,
@@ -350,6 +351,10 @@ export default {
             show: false,
           },
           name: '',
+          // 计算出y轴的最大值
+          max:function(dataMax) {
+            console.log(dataMax)
+          }
         },
         series: [
           {
@@ -422,7 +427,8 @@ export default {
             zlevel: -2,
           },
           {
-            data: [300, 300, 300, 300, 300, 300, 300, 300, 300, 300, 300, 300, 300],
+            data:ecMaxVal(cdata),
+            //data: [300, 300, 300, 300, 300, 300, 300, 300, 300, 300, 300, 300, 300],
             type: 'pictorialBar',
             barMaxWidth: '15',
             symbolPosition: 'end',