diff --git a/web/src/view/dashboard/index.vue b/web/src/view/dashboard/index.vue
index 7c4213a2..3288211a 100644
--- a/web/src/view/dashboard/index.vue
+++ b/web/src/view/dashboard/index.vue
@@ -22,7 +22,7 @@
      <div class="top">
          <div id="main" class="chart-container"></div>
      </div>
-     <div class="bottom">
+     <!-- <div class="bottom">
          <el-row :gutter="32">
              <el-col :xs="24" :sm="24" :lg="12">
                  <div class="chart-player">
@@ -34,7 +34,7 @@
                  </div>
              </el-col>
          </el-row>
-     </div>
+     </div> -->
  </div>
 
 </template>
@@ -45,7 +45,7 @@ require('echarts/theme/macarons') // echarts theme
 import RaddarChart from "./component/RaddarChart"
 import stackMap from "./component/stackMap"
 import Sunburst from "./component/Sunburst"
-import musicPlayer from "./component/musicPlayer"
+// import musicPlayer from "./component/musicPlayer"
 export default {
   name: 'Dashboard',
   data() {
@@ -57,7 +57,7 @@ export default {
         RaddarChart, //雷达图
         stackMap, //堆叠图
         Sunburst, //旭日图
-        musicPlayer  //音乐播放器
+        // musicPlayer  //音乐播放器
     },
   mounted() {
       let myChart = echarts.init(document.getElementById('main'),'macarons');
@@ -165,6 +165,7 @@ export default {
 <style lang="scss" scoped>
     .big{
         width: 100%;
+        background-color: rgb(243,243,243);;
         .top{
             width: 98%;
             height: 360px;
diff --git a/web/src/view/example/breakpoint/breakpoint.vue b/web/src/view/example/breakpoint/breakpoint.vue
index 0a2ea941..2a198629 100644
--- a/web/src/view/example/breakpoint/breakpoint.vue
+++ b/web/src/view/example/breakpoint/breakpoint.vue
@@ -63,9 +63,9 @@ export default {
       fileR.readAsArrayBuffer(file) // 把文件读成ArrayBuffer  主要为了保持跟后端的流一致
       fileR.onload = async e => {
         // 读成arrayBuffer的回调 e 为方法自带参数 相当于 dom的e 流存在e.target.result 中
-        const bolb = e.target.result
+        const blob = e.target.result
         let spark = new SparkMD5.ArrayBuffer() // 创建md5制造工具 （md5用于检测文件一致性 这里不懂就打电话问我）
-        spark.append(bolb) // 文件流丢进工具
+        spark.append(blob) // 文件流丢进工具
         this.fileMd5 = spark.end() // 工具结束 产生一个a 总文件的md5
         const FileSliceCap = 1 * 1024 * 1024 // 分片字节数
         let start = 0 // 定义分片开始切的地方
diff --git a/web/src/view/layout/index.vue b/web/src/view/layout/index.vue
index 0b82d217..52736e27 100644
--- a/web/src/view/layout/index.vue
+++ b/web/src/view/layout/index.vue
@@ -222,7 +222,7 @@ $mainHight: 100vh;
   min-width: 100px;
 }
 .admin-box{
-  background-color: rgb(243,243,243);
+  background-color: rgb(255,255,255);
 }
 .el-scrollbar__wrap {
   padding-bottom: 17px;