diff --git a/src/views/dashboard/Analysis.vue b/src/views/dashboard/Analysis.vue
index 808c9f0..755cbb7 100644
--- a/src/views/dashboard/Analysis.vue
+++ b/src/views/dashboard/Analysis.vue
@@ -150,9 +150,12 @@ export default {
           bottom: 20,
           itemGap: 30, // 图例间距
           itemWidth: 13,
-          data: ['Search Engine', 'Direct', 'Email', 'Union Ads', 'Video Ads', 'Search Engine1', 'Direct1', 'Email1', 'Union Ads1', 'Video Ads1'],
+          data: [],
           formatter: function (name) {
             return name.length > 7 ? name.substr(0, 7) + '...' : name
+          },
+          tooltip: {
+            show: true
           }
         },
         tooltip: {
@@ -167,7 +170,10 @@ export default {
             width: '50%',
             label: {
               show: false,
-              position: 'center'
+              position: 'center',
+              formatter: function (params) {
+                return params.name.length > 8 ? params.name.substr(0, 8) + '...' : params.name
+              },
             },
             emphasis: {
               label: {