diff --git a/src/components/drawers/ViewAssess.vue b/src/components/drawers/ViewAssess.vue
index c79e86c3..d60c4054 100644
--- a/src/components/drawers/ViewAssess.vue
+++ b/src/components/drawers/ViewAssess.vue
@@ -130,7 +130,7 @@
         
       </div>
       <div class="btnn">
-        <button class="btn1" @click="closeDrawer">取消</button>
+        <button class="btn2" @click="closeDrawer">取消</button>
         <button class="btn2" @click="closeDrawer">确定</button>
       </div>
     </div>
diff --git a/src/views/DownLoad.vue b/src/views/DownLoad.vue
index 9903a356..b1461e4b 100644
--- a/src/views/DownLoad.vue
+++ b/src/views/DownLoad.vue
@@ -34,7 +34,7 @@
           </div>
           <div class="btn2" @click="reseatDownloadList">
             <div class="img2">
-              <img src="../assets/images/courseManage/reset1.png" />
+              <img src="../assets/images/courseManage/reset0.png" />
             </div>
             <div class="wz">重置</div>
           </div>
@@ -290,24 +290,24 @@ export default {
           margin-left: 10px;
         }
       }
-      .btn1:hover {
-        background: rgba(64, 158, 255, 0.76);
+      // .btn1:hover {
+      //   background: rgba(64, 158, 255, 0.76);
 
-        .search {
-          background-image: url("../assets/images/courseManage/search0.png");
-        }
+      //   .search {
+      //     background-image: url("../assets/images/courseManage/search0.png");
+      //   }
 
-        .btnText {
-          color: #ffffff;
-        }
-      }
+      //   .btnText {
+      //     color: #ffffff;
+      //   }
+      // }
       .btn1:active {
         background: #0982ff;
       }
 
-      .btn2:hover {
-        background: rgba(64, 158, 255, 0.1);
-      }
+      // .btn2:hover {
+      //   background: rgba(64, 158, 255, 0.1);
+      // }
       .btn2:active {
         background: rgba(64, 158, 255, 0.2);
       }
@@ -317,12 +317,11 @@ export default {
         display: flex;
         align-items: center;
         justify-content: center;
-        color: #4ea6ff;
+        color: #fff;
         font-size: 14px;
-        background: #ffffff;
+        background: #4ea6ff;
         border-radius: 8px;
         cursor: pointer;
-        border: 1px solid #4ea6ff;
         .wz {
           margin-left: 10px;
         }
diff --git a/src/views/courselibrary/CoursewareManage.vue b/src/views/courselibrary/CoursewareManage.vue
index 6e5f4565..ddfc4893 100644
--- a/src/views/courselibrary/CoursewareManage.vue
+++ b/src/views/courselibrary/CoursewareManage.vue
@@ -5140,7 +5140,7 @@ export default defineComponent({
       .btnn {
         padding: 0px 26px 0px 26px;
         height: 38px;
-        background: #ffffff;
+        background: #4ea6ff;
         border-radius: 8px;
         border: 1px solid rgba(64, 158, 255, 1);
         display: flex;
@@ -5157,7 +5157,7 @@ export default defineComponent({
         .btnText {
           font-size: 14px;
           font-weight: 400;
-          color: #4ea6ff;
+          color: #fff;
           line-height: 36px;
           margin-left: 5px;
         }
@@ -5170,18 +5170,23 @@ export default defineComponent({
           background-image: url("../../assets/images/courseManage/search0.png");
         }
       }
-
+      .btn1:active {
+        background: #0982ff;
+      }
+      .btn2:active {
+        background: #0982ff;
+      }
       .btn2 {
         .search {
           width: 16px;
           height: 18px;
-          background-image: url("../../assets/images/courseManage/reset1.png");
+          background-image: url("../../assets/images/courseManage/reset0.png");
         }
 
         .daochu {
           width: 16px;
           height: 18px;
-          background-image: url("../../assets/images/coursewareManage/export.png");
+          background-image: url("../../assets/images/coursewareManage/export1.png");
         }
       }
 
@@ -5238,7 +5243,9 @@ export default defineComponent({
           margin-left: 5px;
         }
       }
-
+      .btn3:active {
+					background: #0982ff;
+			}
       .btn3 {
         .search {
           width: 17px;
diff --git a/src/views/learningpath/LevelAdd.vue b/src/views/learningpath/LevelAdd.vue
index 146e6cdb..687b4675 100644
--- a/src/views/learningpath/LevelAdd.vue
+++ b/src/views/learningpath/LevelAdd.vue
@@ -2786,17 +2786,13 @@ export default {
 
     // 共享文档文件下载
     const downloadFile = (url) => {
-      console.log(url);
-      let urlNew = url.slice(1);
-      console.log(urlNew);
-      if (urlNew) {
-        window.open(
-          window.location.protocol +
-            process.env.VUE_APP_BOE_API_URL +
-            process.env.VUE_APP_FILE_PATH +
-            urlNew
-        );
-      }
+      console.log("url", url);
+      window.open(
+        window.location.protocol +
+          process.env.VUE_APP_BOE_API_URL +
+          process.env.VUE_APP_FILE_PATH +
+          url
+      );
       // if(url){
       //   const filename = '操作指南'
       //   const x = new XMLHttpRequest()
diff --git a/src/views/projectcenter/LibraryAdd.vue b/src/views/projectcenter/LibraryAdd.vue
index 003fbd5b..e7c7649d 100644
--- a/src/views/projectcenter/LibraryAdd.vue
+++ b/src/views/projectcenter/LibraryAdd.vue
@@ -550,8 +550,7 @@
                   <div class="set_content">
                     <div class="setc_name"><span>同步学习记录：</span></div>
                     <div class="setc_main">
-                      <a-radio
-                        v-model:checked="projectInfo.courseSyncFlag"
+                      <a-radio v-model:checked="projectInfo.courseSyncFlag"
                         ><span style="color: #333333"
                           >同步课程学习记录（如学员在课程库中拥有课程的学习记录，自动免修该课程）</span
                         ></a-radio
@@ -1436,15 +1435,13 @@ export default defineComponent({
     // 共享文档文件下载
     const downloadFile = (url) => {
       console.log(url);
-      let urlNew = url.slice(1);
-      if (urlNew) {
-        window.open(
-          window.location.protocol +
-            process.env.VUE_APP_BOE_API_URL +
-            process.env.VUE_APP_FILE_PATH +
-            urlNew
-        );
-      }
+      window.open(
+        window.location.protocol +
+          process.env.VUE_APP_BOE_API_URL +
+          process.env.VUE_APP_FILE_PATH +
+          url
+      );
+
       // if (url) {
       //   window.open(url)
       // }
diff --git a/src/views/projectcenter/TaskPage.vue b/src/views/projectcenter/TaskPage.vue
index 0d079455..17fed061 100644
--- a/src/views/projectcenter/TaskPage.vue
+++ b/src/views/projectcenter/TaskPage.vue
@@ -4679,15 +4679,13 @@ export default {
     // 共享文档文件下载
     const downloadFile = (url) => {
       console.log(url);
-      let urlNew = url.slice(1);
-      if (urlNew) {
-        window.open(
-          window.location.protocol +
-            process.env.VUE_APP_BOE_API_URL +
-            process.env.VUE_APP_FILE_PATH +
-            urlNew
-        );
-      }
+      window.open(
+        window.location.protocol +
+          process.env.VUE_APP_BOE_API_URL +
+          process.env.VUE_APP_FILE_PATH +
+          url
+      );
+
       // url && window.open(url);
     };
     function stageChange(item, index) {
diff --git a/src/views/research/ManagePage.vue b/src/views/research/ManagePage.vue
index 754e329d..764cbcbe 100644
--- a/src/views/research/ManagePage.vue
+++ b/src/views/research/ManagePage.vue
@@ -485,7 +485,7 @@ export default {
     .img2 {
       width: 16px;
       height: 18px;
-      background-image: url(../../assets/images/coursewareManage/export.png);
+      background-image: url(../../assets/images/coursewareManage/export1.png);
       background-size: 100% 100%;
       margin-right: 7px;
     }
@@ -498,9 +498,13 @@ export default {
   }
 
   .btn2 {
-    background: #ffffff;
+    background: #4ea6ff;
 
-    color: #4ea6ff;
+    color: #fff;
     border: 1px solid #4ea6ff;
   }
+
+  .btn2:active {
+    background: #0982ff;
+  }
 }</style>
\ No newline at end of file
diff --git a/src/views/research/ResearchAdd.vue b/src/views/research/ResearchAdd.vue
index 8b5fbbaf..a41405a2 100644
--- a/src/views/research/ResearchAdd.vue
+++ b/src/views/research/ResearchAdd.vue
@@ -82,6 +82,8 @@
             height: 40px;
             margin-left: 14px;
             border-radius: 8px;
+            color:#fff;
+            background-color: #4ea6ff;
           "
           @click="handleAllCancel"
         >
diff --git a/src/views/research/ResearchManage.vue b/src/views/research/ResearchManage.vue
index 275eb8b7..21eab1d3 100644
--- a/src/views/research/ResearchManage.vue
+++ b/src/views/research/ResearchManage.vue
@@ -144,7 +144,7 @@
             </div>
           </div>
           <div class="btn">
-            <button class="samtn btn1" @click="handleCancel">取消</button>
+            <button class="samtn btn2" @click="handleCancel">取消</button>
             <a-button class="samtn btn2" @click="handleNext" :loading="formData.validated===1">
               {{ !formData.id ? "下一步" : "确定" }}
             </a-button>
@@ -589,7 +589,7 @@ const handleNext = async () => {
       .btnn {
         padding: 0px 26px 0px 26px;
         height: 38px;
-        background: #ffffff;
+        background: #4ea6ff;
         border-radius: 8px;
         border: 1px solid rgba(64, 158, 255, 1);
         display: flex;
@@ -606,7 +606,7 @@ const handleNext = async () => {
         .btnText {
           font-size: 14px;
           font-weight: 400;
-          color: #4ea6ff;
+          color: #fff;
           line-height: 36px;
           margin-left: 5px;
         }
@@ -624,29 +624,29 @@ const handleNext = async () => {
         .search {
           width: 16px;
           height: 18px;
-          background-image: url("../../assets/images/courseManage/reset1.png");
+          background-image: url("../../assets/images/courseManage/reset0.png");
         }
       }
 
-      .btn1:hover {
-        background: rgba(64, 158, 255, 0.76);
+      // .btn1:hover {
+      //   background: rgba(64, 158, 255, 0.76);
 
-        .search {
-          background-image: url("../../assets/images/courseManage/search0.png");
-        }
+      //   .search {
+      //     background-image: url("../../assets/images/courseManage/search0.png");
+      //   }
 
-        .btnText {
-          color: #ffffff;
-        }
-      }
+      //   .btnText {
+      //     color: #ffffff;
+      //   }
+      // }
 
       .btn1:active {
         background: #0982ff;
       }
 
-      .btn2:hover {
-        background: rgba(64, 158, 255, 0.1);
-      }
+      // .btn2:hover {
+      //   background: rgba(64, 158, 255, 0.1);
+      // }
 
       .btn2:active {
         background: rgba(64, 158, 255, 0.2);
@@ -692,17 +692,17 @@ const handleNext = async () => {
         }
       }
 
-      .btn3:hover {
-        background: rgba(64, 158, 255, 0.76);
+      // .btn3:hover {
+      //   background: rgba(64, 158, 255, 0.76);
 
-        .search {
-          background-image: url("../../assets/images/courseManage/add0.png");
-        }
+      //   .search {
+      //     background-image: url("../../assets/images/courseManage/add0.png");
+      //   }
 
-        .btnText {
-          color: #ffffff;
-        }
-      }
+      //   .btnText {
+      //     color: #ffffff;
+      //   }
+      // }
 
       .btn3:active {
         background: #0982ff;