some modify

src/views/demo/chart/columnChartDemo.vue

@@ -14,8 +14,10 @@ data: {
   data: [
     {
       data: [150, 290, 420, 200, 350, 219],
-      // 非必须 强制该组数据填充色 多个颜色 自动渐变
+      fillColor: ['#247efc', '#ff2fdb'],
-      fillColor: ['#247efc', '#ff2fdb']
+      // 非必需 强制该列数据值标签颜色
+      // inherit 即为继承本列颜色 继承优先级为 fillColor lineColor colors
+      valueTextColor: 'inherit'
     }
   ],
   x: {
@@ -28,7 +30,9 @@ data: {
     color: '#2b7bfb',
     data: ['车流量'],
     type: 'rectangle'
-  }
+  },
+  // 非必需 展示数据值标签
+  showValueText: true
 }
         </highlight-code>
       </div>
@@ -149,7 +153,9 @@ data: [
     type: 'rightEchelon'
   },
   // 非必须 显示数值
-  showValueText: true
+  showValueText: true,
+  // 非必须 设置全局数据值标签颜色
+  valueTextColor: '#bbb'
 }
         </highlight-code>
       </div>
@@ -297,7 +303,8 @@ export default {
         data: [
           {
             data: [150, 290, 420, 200, 350, 219],
-            fillColor: ['#247efc', '#ff2fdb']
+            fillColor: ['#247efc', '#ff2fdb'],
+            valueTextColor: 'inherit'
           }
         ],
         x: {
@@ -322,7 +329,7 @@ export default {
           }
         ],
         x: {
-          data: ['西峡', '周口', '南阳', '驻马店', '郑州', '洛阳', '']
+          data: ['西峡', '周口', '南阳', '驻马店', '郑州', '洛阳']
         },
         y: {
           unit: '辆',
@@ -436,7 +443,8 @@ export default {
           type: 'rectangle'
         },
         showValueText: true,
-        spaceBetween: true
+        spaceBetween: true,
+        valueTextColor: '#bbb'
       },
 
       columnChartData6: {

src/views/demo/chart/radarChartDemo.vue

@@ -86,8 +86,16 @@ data: {
         <highlight-code>
 // 相同配置不再赘述
 data: {
+  data: [
+    {
+      data: [....],
+      // 非必须 设置该列数据值标签颜色为继承
+      valueTextColor: 'inherit'
+    }
+  ],
   ringFillColor: ['rgba(61, 231, 201, 0.1)'],
   ringFillType: 'mulCover', // 非必须 设置环线填充颜色类型为mulCover
+  showValueText: true
 }
         </highlight-code>
       </div>
@@ -172,10 +180,12 @@ export default {
       radarChartData3: {
         data: [
           {
-            data: [450, 50, 450, 50, 450, 50]
+            data: [450, 50, 450, 50, 450, 50],
+            valueTextColor: 'inherit'
           },
           {
-            data: [50, 450, 50, 450, 50, 450]
+            data: [50, 450, 50, 450, 50, 450],
+            valueTextColor: 'inherit'
           }
         ],
         label: {
@@ -196,7 +206,8 @@ export default {
         ringLineColor: 'rgba(156, 244, 233, 0.2)',
         rayLineOffset: Math.PI * -1.5,
         radius: 0.8,
-        max: 550
+        max: 550,
+        showValueText: true
       },
 
       radarChartData4: {

src/views/demo/index.vue

@@ -72,6 +72,7 @@ export default {
   background-image: url('../../assets/img/bg.png');
   background-size: 100%;
   color: #fff;
+  min-width: 1400px;
 
   .menu-bar {
     position: absolute;