优化图表显示配置，调整半径和中心位置并移除图例设置

src/views/home/data.js

@@ -182,7 +182,7 @@ export const preOption = (
 
 export const preOptions = (
   data,
-  radius = ['45%', '60%'],
+  radius = ['55%', '70%'],
   labelLineShow = true,
   labelPosition = 'outside'
 ) => {
@@ -195,19 +195,19 @@ export const preOptions = (
       // formatter: '{d}%',
       trigger: 'item'
     },
-    legend: {
-      orient: 'vertical',
-      left: 'left',
-      left: '10%',
-      top: '25%',
-      itemGap: window.innerHeight * 0.018,
-      textStyle: {
-        fontSize: window.innerHeight * 0.014
-      }
-    },
+    // legend: {
+    //   orient: 'vertical',
+    //   left: 'left',
+    //   left: '10%',
+    //   top: '25%',
+    //   itemGap: window.innerHeight * 0.018,
+    //   textStyle: {
+    //     fontSize: window.innerHeight * 0.014
+    //   }
+    // },
     series: [
       {
-        center: ['60%', '50%'],
+        center: ['50%', '50%'],
         label: {
           position: labelPosition,
           show: true,