diff --git a/src/router/index.ts b/src/router/index.ts
index 769cc89..06fa5c2 100644
--- a/src/router/index.ts
+++ b/src/router/index.ts
@@ -1,7 +1,7 @@
-import { createRouter, createWebHistory } from 'vue-router';
+import { createRouter, createWebHashHistory } from 'vue-router';
 
 const router = createRouter({
-  history: createWebHistory(),
+  history: createWebHashHistory(),
   routes: [
     {
       path: '/',
diff --git a/src/views/ConfigView.vue b/src/views/ConfigView.vue
index 2399876..8cf46a3 100644
--- a/src/views/ConfigView.vue
+++ b/src/views/ConfigView.vue
@@ -79,7 +79,7 @@ const updateGeneratedUrl = () => {
     type: selectedWidget.value,
     config: currentWidgetConfig.value
   });
-  generatedUrl.value = `${baseUrl}/preview?data=${configStr}`;
+  generatedUrl.value = `${baseUrl}/#/preview?data=${configStr}`;
 };
 
 // 复制 URL 到剪贴板
diff --git a/src/views/PreviewView.vue b/src/views/PreviewView.vue
index bb69a7b..8076c2a 100644
--- a/src/views/PreviewView.vue
+++ b/src/views/PreviewView.vue
@@ -33,7 +33,9 @@ const widgetComponent = computed(() => {
 });
 
 onMounted(() => {
-  const queryParams = new URLSearchParams(window.location.search);
+  // 在 hash 模式下获取 URL 参数
+  const searchParams = window.location.href.split('?')[1];
+  const queryParams = new URLSearchParams(searchParams || '');
   const data = queryParams.get('data');
   
   if (data) {