修改

src/views/modules/points/points-overview.vue

@@ -55,7 +55,7 @@ export default {
       legend: {
         orient: 'vertical',
         bottom: 'bottom',
-        data: ['已兑换积分', '剩余积分']
+        data: ['剩余积分']
       },
       series: [
         {
@@ -66,11 +66,11 @@ export default {
             { value: this.resultData.allPoints, name: '已兑换积分' },
             { value: this.resultData.residuePoints, name: '剩余积分' }
           ],
-          itemStyle: {
-            emphasis: {
-              shadowBlur: 10,
-              shadowOffsetX: 0,
-              shadowColor: 'rgba(0, 0, 0, 0.5)'
+          label: {
+            normal: {
+              show: true,
+              position: 'inner',
+              formatter: "{b} {c} ({d}%)"
             }
           }
         }
@@ -93,7 +93,7 @@ export default {
             },
             series: [{
               data: [
-                { value: (res.data.allPoints - res.data.residuePoints), name: '已兑换积分' },
+                { value: (res.data.allPoints - res.data.residuePoints), name: '' },
                 { value: res.data.residuePoints, name: '剩余积分' }
               ]
             }]