diff --git a/biji-houdaun/src/main/java/com/test/bijihoudaun/service/impl/MarkdownFileServiceImpl.java b/biji-houdaun/src/main/java/com/test/bijihoudaun/service/impl/MarkdownFileServiceImpl.java
index 648974d..bce54cf 100644
--- a/biji-houdaun/src/main/java/com/test/bijihoudaun/service/impl/MarkdownFileServiceImpl.java
+++ b/biji-houdaun/src/main/java/com/test/bijihoudaun/service/impl/MarkdownFileServiceImpl.java
@@ -175,4 +175,4 @@ public class MarkdownFileServiceImpl
         }
     }
 
-}
+}
\ No newline at end of file
diff --git a/biji-qianduan/src/components/HomePage.vue b/biji-qianduan/src/components/HomePage.vue
index 04da96c..1f24e34 100644
--- a/biji-qianduan/src/components/HomePage.vue
+++ b/biji-qianduan/src/components/HomePage.vue
@@ -264,6 +264,7 @@ const handleGroupDeleted = async () => {
 
 const handleCreateNote = (payload) => {
   resetEdit();
+  // 直接设置编辑数据，ID将在第一次保存时由后端生成
   editData.value = payload;
   showEditor.value = true;
   selectedFile.value = null; // Ensure preview is hidden
@@ -283,6 +284,7 @@ const handleSaveSuccess = (updatedFile) => {
   if (index !== -1) {
     groupMarkdownFiles.value[index] = updatedFile;
   } else {
+    // 如果是新创建的笔记（之前ID为null），添加到列表开头
     groupMarkdownFiles.value.unshift(updatedFile);
   }
 
@@ -567,4 +569,4 @@ watch([selectedFile, showEditor], ([newFile, newShowEditor]) => {
   height: 56px;
   box-shadow: 0 4px 12px rgba(0,0,0,.15);
 }
-</style>
+</style>
\ No newline at end of file
diff --git a/biji-qianduan/src/components/home/NoteEditor.vue b/biji-qianduan/src/components/home/NoteEditor.vue
index 89d8c1b..addd181 100644
--- a/biji-qianduan/src/components/home/NoteEditor.vue
+++ b/biji-qianduan/src/components/home/NoteEditor.vue
@@ -84,7 +84,7 @@ const save = async (value) => {
   try {
     saveStatus.value = '正在保存...';
     // 发送完整的笔记对象，确保包含所有必要字段
-    await updateMarkdown({ 
+    const response = await updateMarkdown({ 
       id: props.editData.id, 
       content: content,
       title: props.editData.title,
@@ -92,9 +92,13 @@ const save = async (value) => {
       fileName: props.editData.fileName,
       isPrivate: props.editData.isPrivate
     });
+    // 确保获取到后端返回的数据，包括可能的新ID
+    const updatedNote = response.data;
+
     // 保存成功，更新状态
     saveStatus.value = '已保存';
-    emit('update:editData', { ...props.editData, content: content });
+    // 发送更新后的笔记数据（包含可能的新ID）
+    emit('update:editData', { ...props.editData, ...updatedNote, content: content });
   } catch (error) {
     // 保存失败，更新状态并显示错误消息
     saveStatus.value = '保存失败';
diff --git a/biji-qianduan/src/components/home/dialogs/CreateNoteDialog.vue b/biji-qianduan/src/components/home/dialogs/CreateNoteDialog.vue
index 976de75..a3c8944 100644
--- a/biji-qianduan/src/components/home/dialogs/CreateNoteDialog.vue
+++ b/biji-qianduan/src/components/home/dialogs/CreateNoteDialog.vue
@@ -41,6 +41,7 @@
 <script setup>
 import { ref, watch } from 'vue';
 import { ElMessage } from 'element-plus';
+import { updateMarkdown } from '@/api/CommonApi.js';
 
 const props = defineProps({
   visible: {
@@ -82,6 +83,7 @@ const handleSubmit = async () => {
   if (!formRef.value) return;
   await formRef.value.validate((valid) => {
     if (valid) {
+      // 创建一个临时笔记对象，不包含ID，让后端生成
       const payload = {
         id: null,
         title: form.value.title,
@@ -90,6 +92,8 @@ const handleSubmit = async () => {
         content: '',
         isPrivate: form.value.isPrivate,
       };
+      
+      // 立即触发创建，但不传递ID，让后端生成
       emit('create-note', payload);
       handleClose();
     } else {
@@ -106,4 +110,4 @@ const handleSubmit = async () => {
   margin-top: 4px;
   line-height: 1.5;
 }
-</style>
+</style>
\ No newline at end of file
diff --git a/mydatabase.db b/mydatabase.db
index 66fef49..5aa95c3 100644
Binary files a/mydatabase.db and b/mydatabase.db differ