diff --git a/src/components/page/Dashboard.vue b/src/components/page/Dashboard.vue
index 338c08e..c00909a 100644
--- a/src/components/page/Dashboard.vue
+++ b/src/components/page/Dashboard.vue
@@ -52,14 +52,17 @@
             </div>
             <el-row :gutter="20" class="classList-row">
                 <div v-for="(item,index) in classList" :key="index">
-                    <el-col :span="6">
+                    <el-col :span="4">
                         <el-card shadow="hover" class="editor-btn mgb20">
                             <div class="flex-between" @click="toEdit(item)">
-                                <img class="classIcon" src="../../assets/img/class.png" alt="">
                                 <div class="flex-column">
-                                    <p class="className">{{item.className}}</p>
+                                    <!-- <p class="className">{{item.className}}</p> -->
                                     <div class="flex-column flex-start mat10">
-                                        <p>
+                                        <p style="height: 38px;">
+                                            <span>班级名称：</span>
+                                            <span class="list-text" style="font-size: 16px;font-weight: bold;color: #333">{{item.className}}日</span>
+                                        </p>
+                                        <p class="mat10">
                                             <span>创建时间：</span>
                                             <span class="list-text">{{item.createTime}}日</span>
                                         </p>
@@ -81,7 +84,7 @@
                         </el-card>
                     </el-col>
                 </div>
-                <el-col :span="6">
+                <el-col :span="4">
                     <el-card shadow="hover" class="editor-btn mgb20" @click.native="addClass">
                         <div class="flex-center addClass-view">
                             <el-button type="text" icon="el-icon-plus" v-auth="'dashboard:创建'">创建班级</el-button>
@@ -343,7 +346,7 @@ export default {
     margin: -20px 0 0 10px;
 }
 .classList-row /deep/ .el-card__body{
-    height: 150px;
+    height: 190px;
     padding: 30px;
 }
 .classDialog /deep/ .el-date-editor.el-input{
diff --git a/src/components/page/Student.vue b/src/components/page/Student.vue
index 31489f1..ed53819 100644
--- a/src/components/page/Student.vue
+++ b/src/components/page/Student.vue
@@ -335,6 +335,7 @@ export default {
                     schoolList.push(n.schoolName)
                     frequencyList.push(n.studentLoginNumber)
                 })
+                console.log(11,schoolList)
                 let myChart1 = echarts.init(document.getElementById('chart2'))
                 myChart1.setOption({
                     title: { text: '实验学生平均登录次数' },
@@ -342,11 +343,13 @@ export default {
                         trigger: 'item'
                     },
                     xAxis: {
-                        type: 'category',
-                        data: schoolList
+                        name: '次数',
+                        type: 'value',
+                        boundaryGap: [0, 0.01]
                     },
                     yAxis: {
-                        type: 'value'
+                        type: 'category',
+                        data: schoolList,
                     },
                     series: [{
                         data: frequencyList,