diff --git a/src/renderer/src/views/model/index.vue b/src/renderer/src/views/model/index.vue
index 77b93fc..64d7214 100644
--- a/src/renderer/src/views/model/index.vue
+++ b/src/renderer/src/views/model/index.vue
@@ -239,8 +239,10 @@ const changeBook = async(data) => {
 const onchange = (item) => {
   let path = item.path
   if (path == '/model/newClassTaskAssign') {
+    uploadData.value.coursetitle = currentNode.value.itemtitle  // (单元/章节) 名称
+    uploadData.value.node = currentNode.value; // 保存当前节点
     // 作业管理
-    router.push({ path, query: { courseObj: JSON.stringify(courseObj) } })
+    router.push({ path, query: { courseObj: JSON.stringify(uploadData.value) } })
   } else if (path == '/model/aiKolors') {
     gotoAiKolors(path)
   } else {
diff --git a/src/renderer/src/views/prepare/index.vue b/src/renderer/src/views/prepare/index.vue
index c025ddc..210d5b0 100644
--- a/src/renderer/src/views/prepare/index.vue
+++ b/src/renderer/src/views/prepare/index.vue
@@ -104,10 +104,10 @@
               </file-list-item>
             </el-checkbox-group>
           </el-tab-pane>
-          <el-tab-pane label="作业" name="作业">
+          <el-tab-pane label="教学活动" name="教学活动">
            <div class="prepare-body-header">
               <div>
-                <label style="font-size: 15px">共{{ currentWorkList.length }}个作业</label>&nbsp;
+                <label style="font-size: 15px">共{{ currentWorkList.length }}个教学活动</label>&nbsp;
                 <!-- <el-button size="small" @click="handleOutLink('homeWork')">作业设计</el-button> -->
                 <el-button size="small" @click="goNewClassTask()">作业设计</el-button>
               </div>
@@ -580,14 +580,14 @@ export default {
           }
         }
       }
-      
+
       if (o?.background?.image) await this.toRousrceUrl(o.background.image)
       // if (o?.elements) o.elements.forEach(async o => {await this.toRousrceUrl(o)})
        if(o?.elements){
           for (let element of o.elements) {
               await this.toRousrceUrl(element);
-          } 
-       } 
+          }
+       }
     },
     async createAIPPTByFile(file) {
       this.pgDialog.visible = true