diff --git a/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train1.svg b/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train1.svg
new file mode 100644
index 0000000..13c0722
--- /dev/null
+++ b/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train1.svg
@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1637051073610" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5429" xmlns:xlink="http://www.w3.org/1999/xlink" width="200" height="200"><defs><style type="text/css"></style></defs><path d="M884.174 893.999H140.025c-24.262 0-44-19.738-44-44v-547c0-24.262 19.738-44 44-44h744.149c24.262 0 44 19.738 44 44v547c0 24.262-19.738 44-44 44z m-724.149-64h704.149v-507H160.025v507z" fill="#1296db" p-id="5430"></path><path d="M351.062 412c-17.673 0-32-14.327-32-32V160c0-17.673 14.327-32 32-32s32 14.327 32 32v220c0 17.673-14.327 32-32 32zM671.124 412c-17.673 0-32-14.327-32-32V160c0-17.673 14.327-32 32-32s32 14.327 32 32v220c0 17.673-14.327 32-32 32zM534.999 467.999H648V581H534.999zM688.999 469.999H802V583H688.999zM535.999 628.999H649V742H535.999zM689.999 630.999H803V744H689.999zM374.073 630.698h113.001v113.001H374.073zM214.073 630.698h113.001v113.001H214.073z" fill="#1296db" p-id="5431"></path></svg>
\ No newline at end of file
diff --git a/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train2.svg b/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train2.svg
new file mode 100644
index 0000000..34d1342
--- /dev/null
+++ b/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train2.svg
@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1637051136039" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="7934" xmlns:xlink="http://www.w3.org/1999/xlink" width="200" height="200"><defs><style type="text/css"></style></defs><path d="M32.0015 657.917944v291.839088A72.959772 72.959772 0 0 0 105.60127 1023.9968H256.0008V584.958172H105.60127A72.959772 72.959772 0 0 0 32.0015 657.917944z m110.719654 36.479886a35.839888 35.839888 0 0 1 36.479886 36.479886v145.919544a36.479886 36.479886 0 0 1-36.479886 36.479886 37.119884 37.119884 0 0 1-37.119884-36.479886v-145.919544a36.479886 36.479886 0 0 1 37.119884-36.479886z m775.037578-364.79886h-221.439308V220.159312h110.719654a74.239768 74.239768 0 0 0 74.239768-73.59977V73.59977A74.239768 74.239768 0 0 0 807.039078 0h-110.719654a73.59977 73.59977 0 0 0-73.59977 73.59977v255.9992H401.280346a73.59977 73.59977 0 0 0-74.239768 72.959772V1023.9968h590.718154a73.59977 73.59977 0 0 0 74.239768-72.959772V402.558742a73.59977 73.59977 0 0 0-74.239768-72.959772z m-332.158962 583.678176H474.880116a37.119884 37.119884 0 0 1-37.119884-36.479886 36.479886 36.479886 0 0 1 37.119884-36.479886h110.719654a36.479886 36.479886 0 0 1 37.119884 36.479886 37.119884 37.119884 0 0 1-37.119884 36.479886z m0-182.39943H474.880116a37.119884 37.119884 0 0 1-37.119884-36.479886 36.479886 36.479886 0 0 1 37.119884-36.479886h110.719654a36.479886 36.479886 0 0 1 37.119884 36.479886 37.119884 37.119884 0 0 1-37.119884 36.479886z m0-182.39943H474.880116A37.119884 37.119884 0 0 1 437.760232 511.9984a36.479886 36.479886 0 0 1 37.119884-36.479886h110.719654a36.479886 36.479886 0 0 1 37.119884 36.479886 37.119884 37.119884 0 0 1-37.119884 36.479886z m221.439308-474.878516v72.959772h-110.719654V73.59977z m37.119884 839.677376h-110.719654a37.119884 37.119884 0 0 1-37.119884-36.479886 36.479886 36.479886 0 0 1 37.119884-36.479886h110.719654a36.479886 36.479886 0 0 1 37.119884 36.479886 37.119884 37.119884 0 0 1-37.119884 36.479886z m0-182.39943h-110.719654a37.119884 37.119884 0 0 1-37.119884-36.479886 36.479886 36.479886 0 0 1 37.119884-36.479886h110.719654a36.479886 36.479886 0 0 1 37.119884 36.479886 37.119884 37.119884 0 0 1-37.119884 36.479886z m0-182.39943h-110.719654a37.119884 37.119884 0 0 1-37.119884-36.479886 36.479886 36.479886 0 0 1 37.119884-36.479886h110.719654a36.479886 36.479886 0 0 1 37.119884 36.479886 37.119884 37.119884 0 0 1-37.119884 36.479886z m0 0" fill="#1296db" p-id="7935"></path></svg>
\ No newline at end of file
diff --git a/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train3.svg b/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train3.svg
new file mode 100644
index 0000000..9278e44
--- /dev/null
+++ b/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train3.svg
@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1637051401510" class="icon" viewBox="0 0 1137 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="13964" xmlns:xlink="http://www.w3.org/1999/xlink" width="222.0703125" height="200"><defs><style type="text/css"></style></defs><path d="M191.335686 374.33762A479.147693 479.147693 0 0 1 50.145543 50.11795c122.588541 4.323308 236.928665 53.927581 324.191227 141.190143a479.204579 479.204579 0 0 1 141.190143 324.191227 479.233022 479.233022 0 0 1-324.191227-141.190143zM745.259545 191.336536a479.147693 479.147693 0 0 1 324.191226-141.190143 479.147693 479.147693 0 0 1-141.218585 324.191227 479.147693 479.147693 0 0 1-324.162784 141.190143A479.147693 479.147693 0 0 1 745.259545 191.336536z m-158.710919 374.279027c142.47007 0 276.037538-55.264393 376.867324-156.094179 102.763897-102.678569 158.142062-239.40319 156.037293-384.888198l-0.341313-24.176394-24.176395-0.341314a528.865737 528.865737 0 0 0-384.888198 156.037293 527.955567 527.955567 0 0 0-150.263401 298.251378 528.069338 528.069338 0 0 0-150.263402-298.251378C306.813522 53.417317 170.060459-1.733305 24.632336 0.115478l-24.176394 0.369756-0.341314 24.176395c-2.104768 145.456566 53.301839 282.152743 156.037293 384.859755a528.837294 528.837294 0 0 0 376.867324 156.094179l2.986496-0.028443v214.714825c-161.612086 6.684062-308.121035 78.04709-395.497369 193.980011l39.763058 29.978729c82.484169-109.504845 224.783582-174.837995 380.621776-174.837995S859.030812 894.784283 941.514981 1004.260685l39.734615-29.950286c-87.376333-115.961364-233.885283-187.324392-395.497369-194.008454v-214.686382h0.767957z" p-id="13965" fill="#1296db"></path></svg>
\ No newline at end of file
diff --git a/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train4.png b/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train4.png
index 98318e3..8648cb0 100644
Binary files a/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train4.png and b/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train4.png differ
diff --git a/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train5.png b/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train5.png
index 98318e3..84f6a2d 100644
Binary files a/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train5.png and b/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train5.png differ
diff --git a/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train6.png b/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train6.png
index 1c54de8..e784812 100644
Binary files a/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train6.png and b/src/views/screenAdaptation/pages/moralEducationCenter/images/platform-through-train6.png differ
diff --git a/src/views/screenAdaptation/pages/moralEducationCenter/images/principalMail.png b/src/views/screenAdaptation/pages/moralEducationCenter/images/principalMail.png
index 32b1537..5196e85 100644
Binary files a/src/views/screenAdaptation/pages/moralEducationCenter/images/principalMail.png and b/src/views/screenAdaptation/pages/moralEducationCenter/images/principalMail.png differ
diff --git a/src/views/screenAdaptation/pages/moralEducationCenter/parentalServices/platformThroughTrain.vue b/src/views/screenAdaptation/pages/moralEducationCenter/parentalServices/platformThroughTrain.vue
index 9d6aca2..5193dec 100644
--- a/src/views/screenAdaptation/pages/moralEducationCenter/parentalServices/platformThroughTrain.vue
+++ b/src/views/screenAdaptation/pages/moralEducationCenter/parentalServices/platformThroughTrain.vue
@@ -39,9 +39,9 @@
                 dotposition: 'right',
                 trainData: [
                     [
-                        {icon: require('../images/platform-through-train1.png'), text: '学校校历'},
-                        {icon: require('../images/platform-through-train2.png'), text: '校务公开'},
-                        {icon: require('../images/platform-through-train3.png'), text: '综合素质'},
+                        {icon: require('../images/platform-through-train1.svg'), text: '学校校历'},
+                        {icon: require('../images/platform-through-train2.svg'), text: '校务公开'},
+                        {icon: require('../images/platform-through-train3.svg'), text: '综合素质'},
                     ],
                     [
                         {icon: require('../images/platform-through-train4.png'), text: '校园网站'},
diff --git a/src/views/screenAdaptation/pages/moralEducationCenter/studentClassTeacherManage/studentManage.vue b/src/views/screenAdaptation/pages/moralEducationCenter/studentClassTeacherManage/studentManage.vue
index 291a428..39cac95 100644
--- a/src/views/screenAdaptation/pages/moralEducationCenter/studentClassTeacherManage/studentManage.vue
+++ b/src/views/screenAdaptation/pages/moralEducationCenter/studentClassTeacherManage/studentManage.vue
@@ -82,12 +82,12 @@
                     </div>
                     <!--学生管理中的左侧表格-->
                     <div class="bot-collapse">
-                        <a-empty description="暂无数据" v-if="collapseDataEmpty" class="timeLine-empty"/>
+                        <a-empty description="暂无数据" v-if="collapseDataEmpty" class="table-timeLine-empty"/>
                         <a-collapse :activeKey="currentKey" accordion @change="collapseChange"
-                                    v-if="collapseData.length !=0">
+                                    v-if="!collapseDataEmpty">
                             <a-collapse-panel v-for="(item,i) in collapseData" :key="i" :show-arrow="false"
                                               :header="item.headText">
-                                <a-empty description="暂无数据" v-if="item.tableData.length ===0"/>
+                                <!--<a-empty description="暂无数据" v-if="item.tableData.length ===0"/>-->
                                 <a-table v-if="item.tableData.length !==0" :columns="item.columns"
                                          :dataSource="item.tableData" :customRow="getCustomRow"
                                          :pagination="false"></a-table>
@@ -204,7 +204,7 @@
 <script>
     import CommonBox from '../../secondPages/commonBox.vue';
     //    import CommonModal from './commomModal.vue'
-    import CommonInfo from '../../../common/centerCommonInfo.vue'
+    import CommonInfo from '../../../common/commonInfo.vue'
     import {Carousel, Table, Row, Col, Collapse, Spin, Empty} from 'ant-design-vue';
     import {swiper, swiperSlide} from 'vue-awesome-swiper'
     import 'swiper/dist/css/swiper.css'
@@ -287,6 +287,7 @@
                         ]
                     },
                 ],
+                studentManageData4: [],
                 //学生通报是否自动切换
                 isAutoPaly: true,
                 honorDataSourseEmpty: false,
@@ -465,18 +466,10 @@
                                 this.collapseData[2].tableData.push(item)
                             }
                         })
-                    } else {
+                    }
+                    if (this.collapseData[0].tableData.length === 0 || this.collapseData[0].headText.length === 0) {
                         this.collapseDataEmpty = true
                     }
-//                    res.forEach(item => {
-//                        if (item.stage_name == '小学') {
-//                            this.collapseData[0].tableData.push(item)
-//                        } else if (item.stage_name == '初中') {
-//                            this.collapseData[1].tableData.push(item)
-//                        } else if (item.stage_name == '高中') {
-//                            this.collapseData[2].tableData.push(item)
-//                        }
-//                    })
                 })
             },
             //学生荣誉
@@ -884,7 +877,9 @@
                         margin-top: 20px;
                         width: 500px;
                         height: 350px;
-
+                        .table-timeLine-empty {
+                            margin-top: 120px;
+                        }
                         /deep/ .ant-collapse .ant-collapse-item:nth-child(1) .ant-table-thead > tr > th {
                             padding: 2px;
                         }