diff --git a/src/components/student/TableStudent.vue b/src/components/student/TableStudent.vue
index 7b847b60..03924a16 100644
--- a/src/components/student/TableStudent.vue
+++ b/src/components/student/TableStudent.vue
@@ -187,6 +187,7 @@
         :data-source="tableData.list"
         :pagination="stuPagination"
         :loading="tableData.loading"
+        :scroll="{ x: 1500 }"
         row-key="id"
         :row-selection="stuRowSelection"
       >
@@ -228,13 +229,7 @@
 -->
             <a-col v-if="type === 3">
               <div
-                style="
-                  color: #4ea6ff;
-                  font-size: 14px;
-                  text-align: center;
-                  margin-left: 10px;
-                  cursor: pointer;
-                "
+                style=" color: #4ea6ff; font-size: 14px;text-align: center; margin-left: 10px; cursor: pointer; "
                 @click="updateStatus(0, record.id)"
               >
                 通过
@@ -242,13 +237,7 @@
             </a-col>
             <a-col v-if="type === 3">
               <div
-                style="
-                  color: #4ea6ff;
-                  font-size: 14px;
-                  text-align: center;
-                  margin-left: 10px;
-                  cursor: pointer;
-                "
+                style=" color: #4ea6ff;font-size: 14px;text-align: center; margin-left: 10px;cursor: pointer; "
                 @click="updateStatus(2, record.id)"
               >
                 拒绝
@@ -257,13 +246,7 @@
             <a-col>
               <div
                 @click="del(record.id)"
-                style="
-                  color: #4ea6ff;
-                  font-size: 14px;
-                  text-align: center;
-                  margin-left: 10px;
-                  cursor: pointer;
-                "
+                style=" color: #4ea6ff;font-size: 14px;text-align: center; margin-left: 10px; cursor: pointer;"
               >
                 删除
               </div>
@@ -425,7 +408,7 @@ const tablecolumns = ref([
     title: "姓名",
     dataIndex: "studentName",
     key: "studentName",
-    width: "12%",
+    width: "10%",
     align: "left",
     className: "h",
     ellipsis: true,
@@ -454,7 +437,7 @@ const tablecolumns = ref([
     title: "工号",
     dataIndex: "studentUserNo",
     key: "studentUserNo",
-    width: "15%",
+    width: "20%",
     align: "center",
     className: "h",
     ellipsis: true,
@@ -472,7 +455,7 @@ const tablecolumns = ref([
     title: "加入方式",
     dataIndex: "source",
     key: "source",
-    width: "15%",
+    width: "10%",
     align: "center",
     customRender: ({ record: { source } }) =>
       ({ 1: "快速添加", 2: "组织", 3: "受众", 4: "报名" }[source]),
@@ -934,17 +917,7 @@ const AddImpStuvisibleClose = (isget) => {
     }
   }
 
-  .btn5:hover {
-    background: #4ea6ff;
-
-    .export {
-      background-image: url("@/assets/images/coursewareManage/export1.png");
-    }
-
-    .btnText {
-      color: #ffffff;
-    }
-  }
+ 
 }
 /*.delete {
   z-index: 9999;
diff --git a/src/views/courselibrary/CoursewareManage.vue b/src/views/courselibrary/CoursewareManage.vue
index 54687478..0b46c720 100644
--- a/src/views/courselibrary/CoursewareManage.vue
+++ b/src/views/courselibrary/CoursewareManage.vue
@@ -94,11 +94,11 @@
           <div class="btns">
             <!-- 2022-11-30注释 后面放开 -->
             <div
-              class="btn btn2"
+              class="btnn btn2"
               @click="openMessage"
               style="margin-right: 14px"
             >
-              <div class="img2"></div>
+              <div class="daochu"></div>
               <div class="btnText">导出</div>
             </div>
             <div class="btn btn3" @click="of_hShow">
@@ -2712,7 +2712,7 @@ const columns6 = [
   //  title: "序号",
   //  dataIndex: "num",
   //  key: "num",
-  // width: "6%",
+  // width: "8%",
   // align: "center",
   //  ellipsis: true,
   // customRender: ({ index, record }) => {
@@ -2747,7 +2747,7 @@ const columns6 = [
     title: "教师名称",
     dataIndex: "teacher",
     key: "teacher",
-    width: "10%",
+    width: "8%",
     align: "center",
     ellipsis: true,
     customRender: ({ text }) => {
@@ -2783,7 +2783,7 @@ const columns6 = [
     title: "创建人",
     dataIndex: "createName",
     key: "createName",
-    width: "10%",
+    width: "8%",
     align: "center",
     ellipsis: true,
     customRender: ({ text }) => {
@@ -2998,7 +2998,7 @@ export default defineComponent({
       stuColumns: [
         {
           title: "岗位",
-          width: "15%",
+          width: "8%",
           dataIndex: "studentJobName",
           key: "7",
           align: "center",
@@ -3016,7 +3016,7 @@ export default defineComponent({
         },
         {
           title: "Band",
-          width: "15%",
+          width: "8%",
           dataIndex: "studentBandDesc",
           key: "7",
           align: "center",
@@ -3032,7 +3032,7 @@ export default defineComponent({
         },
         {
           title: "报名状态",
-          width: "15%",
+          width: "8%",
           dataIndex: "status",
           key: "5",
           align: "center",
@@ -3050,7 +3050,7 @@ export default defineComponent({
 
         {
           title: "签到状态",
-          width: "15%",
+          width: "8%",
           dataIndex: "signstatus",
           key: "7",
           align: "center",
@@ -3058,7 +3058,7 @@ export default defineComponent({
         },
         {
           title: "评估状态",
-          width: "15%",
+          width: "8%",
           dataIndex: "evastatus",
           key: "8",
           align: "center",
@@ -3067,7 +3067,7 @@ export default defineComponent({
         },
         {
           title: "作业成绩",
-          width: "15%",
+          width: "8%",
           dataIndex: "workScore",
           key: "7",
           align: "center",
@@ -3110,7 +3110,7 @@ export default defineComponent({
         },
         {
           title: "考试成绩",
-          width: "15%",
+          width: "8%",
           dataIndex: "examinationScore",
           key: "8",
           align: "center",
@@ -5835,6 +5835,11 @@ export default defineComponent({
           height: 18px;
           background-image: url("../../assets/images/courseManage/reset1.png");
         }
+        .daochu{
+          width: 16px;
+          height: 18px;
+          background-image: url("../../assets/images/coursewareManage/export.png");
+        }
       }
 
       .btn1 {
@@ -6934,25 +6939,15 @@ export default defineComponent({
                     }
                   }
 
-                  .btn2 {
+                .btn2 {
                     .search {
-                      width: 15px;
-                      height: 17px;
-                      background-image: url("@/assets/images/coursewareManage/reset1.png");
+                      width: 16px;
+                      height: 18px;
+                      margin-right: 6px;
+                      background-image: url("../../assets/images/courseManage/reset1.png");
                     }
                   }
 
-                  .btn2 {
-                    background: rgba(64, 158, 255, 1);
-
-                    .search {
-                      background-image: url("@/assets/images/coursewareManage/reset0.png");
-                    }
-
-                    .btnText {
-                      color: #ffffff;
-                    }
-                  }
                 }
               }
             }
@@ -7571,19 +7566,7 @@ export default defineComponent({
                   color: #ffffff;
                 }
               }
-              /** 
-              .btn1:active {
-                background: #0982ff;
-              }
 
-              .btn2:hover {
-                background: rgba(64, 158, 255, 0.1);
-              }
-
-              .btn2:active {
-                background: rgba(64, 158, 255, 0.2);
-              }
-*/
               .btns {
                 display: flex;
 
@@ -7621,10 +7604,23 @@ export default defineComponent({
                       background-image: url(../../assets/images/coursewareManage/export1.png);
                     }
                   }
+                  
+                  
                 }
+                .btn3 {
+                    .search {
+                      width: 17px;
+                      height: 18px;
+                      background-image: url("../../assets/images/courseManage/add0.png");
+                    }
+
+                    .btnText {
+                      color: #ffffff;
+                    }
+                  }
               }
             }
-
+/**
             .btn3 {
               width: 130px;
               height: 40px;
@@ -7652,7 +7648,7 @@ export default defineComponent({
                   margin-right: 6px;
                 }
               }
-            }
+            } */
 
             .notable {
               width: 100%;