diff --git a/project.config.json b/project.config.json
index 839e034..15d90c1 100644
--- a/project.config.json
+++ b/project.config.json
@@ -2,7 +2,7 @@
   "miniprogramRoot": "dist/",
   "projectname": "playBallTogether",
   "description": "playBallTogether",
-  "appid": "wx915ecf6c01bea4ec",
+  "appid": "wx815b533167eb7b53",
   "setting": {
     "urlCheck": true,
     "es6": true,
diff --git a/src/login_pages/index/index.scss b/src/login_pages/index/index.scss
index b70f97d..9cc5987 100644
--- a/src/login_pages/index/index.scss
+++ b/src/login_pages/index/index.scss
@@ -9,6 +9,23 @@
 
 }
 
+.link_button
+{
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: 12px;
+  height: 52px;
+  border-radius: 16px;
+  border: none;
+  position: relative;
+  font-size: 16px;
+
+  .button_text {
+    color: #fff;
+  }
+}
+
 // 背景图片和渐变覆盖层
 .background_image {
   position: absolute;
diff --git a/src/login_pages/index/index.tsx b/src/login_pages/index/index.tsx
index ef2eda6..d5c85e3 100644
--- a/src/login_pages/index/index.tsx
+++ b/src/login_pages/index/index.tsx
@@ -155,6 +155,11 @@ const LoginPage: React.FC = () => {
     e.stopPropagation();
   };
 
+  // 返回首页
+  const handle_return_home = () => {
+    Taro.navigateTo({ url: "/main_pages/index" });
+  };
+
   return (
     <View className="login_page">
       <View className="background_image">
@@ -211,6 +216,10 @@ const LoginPage: React.FC = () => {
             <Text className="button_text">手机号快捷登录</Text>
           </Button>
 
+          <View className="return_home_button link_button" onClick={handle_return_home}>
+            <Text className="button_text">返回首页</Text>
+          </View>
+
           {/* 用户协议复选框 */}
           <View className="terms_checkbox_section">
             <View className="checkbox_container" onClick={handle_toggle_terms}>
diff --git a/src/services/loginService.ts b/src/services/loginService.ts
index cae9d8e..7e91eab 100644
--- a/src/services/loginService.ts
+++ b/src/services/loginService.ts
@@ -263,7 +263,7 @@ export const save_login_state = (token: string, user_info: WechatUserInfo) => {
 export const clear_login_state = () => {
   try {
     // 使用 tokenManager 清除令牌
-    tokenManager.clearTokens();
+    // tokenManager.clearTokens();
 
     // 清除其他登录状态
     Taro.removeStorageSync("user_info");