diff --git a/src/views/courselibrary/CoursewareManage.vue b/src/views/courselibrary/CoursewareManage.vue
index a708bb63..8f39df88 100644
--- a/src/views/courselibrary/CoursewareManage.vue
+++ b/src/views/courselibrary/CoursewareManage.vue
@@ -52,15 +52,10 @@
           <div class="select fitems">
             <a-range-picker
               v-model:value="projectTime"
-              :show-time="{
-                defaultValue: [
-                  moment('00:00:00', 'HH:mm:ss'),
-                  moment('23:59:59', 'HH:mm:ss'),
-                ],
-              }"
+              style="width:420px;"
               valueFormat="X"
               separator="至"
-              :placeholder="['        开始时间', '        结束时间']"
+              :placeholder="['        开始时间（创建时间）', '        结束时间（创建时间）']"
             />
           </div>
         </div>
@@ -731,6 +726,7 @@
             "
           >
             <span
+              style="margin-right: 24px;"
               :class="[
                 String(record.courseform) === '1'
                   ? 'disabled table-operation'
@@ -829,6 +825,7 @@
             "
           >
             <span
+              style="margin-right: 24px;"
               :class="[
                 String(record.courseform) === '1'
                   ? 'disabled table-operation'
@@ -919,6 +916,7 @@
             "
           >
             <span
+              style="margin-right: 24px;"
               :class="[
                 String(record.courseform) === '1'
                   ? 'disabled table-operation'
@@ -1048,6 +1046,7 @@
             "
           >
             <span
+              style="margin-right: 24px;"
               :class="[
                 String(record.courseform) === '1'
                   ? 'disabled table-operation'
@@ -1184,6 +1183,7 @@
             "
           >
             <span
+              style="margin-right: 24px;"
               :class="[
                 String(record.courseform) === '1'
                   ? 'disabled table-operation'
@@ -2734,21 +2734,21 @@ import TwoDimensionalCode from "../../components/TwoDimensionalCode.vue";
 import { codeUrl, toDate } from "../../api/method";
 //列表表格
 const columns1 = [
-  {
-    title: "序号",
-    width: 100,
-    dataIndex: "num",
-    key: "num",
-    align: "center",
-    customRender: ({ index, record }) => {
-      const pageNum =
-        Number(record.pageNo) - 1 > 0 ? (Number(record.pageNo) - 1) * 10 : 0;
-      return index + 1 + pageNum;
-    },
-  },
+  // {
+  //   title: "序号",
+  //   width: 100,
+  //   dataIndex: "num",
+  //   key: "num",
+  //   align: "center",
+  //   customRender: ({ index, record }) => {
+  //     const pageNum =
+  //       Number(record.pageNo) - 1 > 0 ? (Number(record.pageNo) - 1) * 10 : 0;
+  //     return index + 1 + pageNum;
+  //   },
+  // },
   {
     title: "名称",
-    width: 200,
+    width: 400,
     dataIndex: "name",
     key: "name",
     ellipsis: true,
@@ -2910,7 +2910,7 @@ const columns1 = [
     dataIndex: "operation",
     key: "operation",
     fixed: "right",
-    align: "center",
+    align: "right",
   },
 ];
 //列表操作在线面授管理
@@ -5499,15 +5499,15 @@ export default defineComponent({
       .btn {
         padding: 0px 26px 0px 26px;
         height: 38px;
-        background: rgba(64, 158, 255, 0);
+        background: #409eff;
         border-radius: 8px;
         border: 1px solid rgba(64, 158, 255, 1);
         display: flex;
         align-items: center;
+        cursor: pointer;
         justify-content: center;
         margin-right: 14px;
         flex-shrink: 0;
-        cursor: pointer;
 
         .search {
           background-size: 100%;
@@ -5516,7 +5516,7 @@ export default defineComponent({
         .btnText {
           font-size: 14px;
           font-weight: 400;
-          color: rgba(64, 158, 255, 1);
+          color: #ffffff;
           line-height: 36px;
           margin-left: 5px;
         }
@@ -5526,7 +5526,7 @@ export default defineComponent({
         .search {
           width: 15px;
           height: 17px;
-          background-image: url("../../assets/images/courseManage/search1.png");
+          background-image: url("../../assets/images/courseManage/search0.png");
         }
       }
 
@@ -5534,7 +5534,7 @@ export default defineComponent({
         .search {
           width: 16px;
           height: 18px;
-          background-image: url("../../assets/images/courseManage/reset1.png");
+          background-image: url("../../assets/images/courseManage/reset0.png");
         }
       }
 
@@ -5542,7 +5542,7 @@ export default defineComponent({
         .search {
           width: 17px;
           height: 18px;
-          background-image: url("../../assets/images/coursewareManage/export.png");
+          background-image: url("../../assets/images/coursewareManage/export1.png");
         }
       }
 
@@ -5552,12 +5552,12 @@ export default defineComponent({
         .search {
           width: 17px;
           height: 18px;
-          background-image: url("../../assets/images/courseManage/add1.png");
+          background-image: url("../../assets/images/courseManage/add0.png");
         }
       }
 
       .btn1:hover {
-        background: rgba(64, 158, 255, 1);
+        background: rgba(64, 158, 255, 0.76);
 
         .search {
           background-image: url("../../assets/images/courseManage/search0.png");
@@ -5569,7 +5569,7 @@ export default defineComponent({
       }
 
       .btn2:hover {
-        background: rgba(64, 158, 255, 1);
+        background: rgba(64, 158, 255, 0.76);
 
         .search {
           background-image: url("../../assets/images/courseManage/reset0.png");
@@ -5581,7 +5581,7 @@ export default defineComponent({
       }
 
       .btn3:hover {
-        background: rgba(64, 158, 255, 1);
+        background: rgba(64, 158, 255, 0.76);
 
         .search {
           background-image: url("../../assets/images/coursewareManage/export1.png");
@@ -5593,7 +5593,7 @@ export default defineComponent({
       }
 
       .btn4:hover {
-        background: rgba(64, 158, 255, 1);
+        background: rgba(64, 158, 255, 0.76);
 
         .search {
           background-image: url("../../assets/images/courseManage/add0.png");
@@ -5604,11 +5604,23 @@ export default defineComponent({
         }
       }
     }
+
   }
 
   .tableBox {
     margin: 20px 38px 30px;
 
+    th {
+        background-color: #eff4fc !important;
+        text-align: center !important;
+      }
+    
+    .ant-table-tbody
+      > tr:hover:not(.ant-table-expanded-row):not(.ant-table-row-selected)
+      > td {
+      background: #f6f9fd;
+    }
+
     .operation {
       display: flex;
       justify-content: center;
@@ -7366,7 +7378,12 @@ export default defineComponent({
               }
 
               .ant-table-thead > tr > th {
-                background-color: rgba(239, 244, 252, 1);
+                font-size: 14px;
+                font-weight: 400;
+                color: #999ba3;
+                line-height: 36px;
+                padding: 5px 16px;
+                background-color: #eff4fc !important;
               }
 
               th.h {
@@ -7667,7 +7684,12 @@ export default defineComponent({
                 }
 
                 .ant-table-thead > tr > th {
-                  background-color: rgba(239, 244, 252, 1);
+                  font-size: 14px;
+                  font-weight: 400;
+                  color: #999ba3;
+                  line-height: 36px;
+                  padding: 5px 16px;
+                  background-color: #eff4fc !important;
                 }
 
                 th.h {