diff --git a/src/renderer/src/AixPPTist/src/views/Editor/CanvasTool/MediaInput.vue b/src/renderer/src/AixPPTist/src/views/Editor/CanvasTool/MediaInput.vue
index c08635b..e28307d 100644
--- a/src/renderer/src/AixPPTist/src/views/Editor/CanvasTool/MediaInput.vue
+++ b/src/renderer/src/AixPPTist/src/views/Editor/CanvasTool/MediaInput.vue
@@ -94,7 +94,7 @@ const insertImageElementaudio = (files: FileList) => {
   const imageFile = files[0]
   if (!imageFile) return
   PPTApi.toRousrceUrl(imageFile).then(data=>{
-    videoSrc.value=data
+    audioSrc.value=data
     insertAudio()
   })
   
diff --git a/src/renderer/src/components/choose-textbook/index.vue b/src/renderer/src/components/choose-textbook/index.vue
index 0ed1188..4318e13 100644
--- a/src/renderer/src/components/choose-textbook/index.vue
+++ b/src/renderer/src/components/choose-textbook/index.vue
@@ -13,7 +13,8 @@
           <template #default="{ node, data }">
             <div v-if="props.isClassTask && (data.bookId == '' || data.bookId == '0')" class="tree-label-wrap">
               <el-tooltip effect="light" placement="right" >
-                <template #content> {{ node.label }}<br /><span style="color: red;">-该单元章节无自主试题-</span> </template>
+                <!-- <template #content> {{ node.label }}<br /><span style="color: red;">-该单元章节无自主试题-</span> </template> -->
+                <template #content> {{ node.label }}</template>
                 <div class="tree-label" style="color: #A5B3CA" >
                   {{ node.label }}
                 </div>