diff --git a/README.md b/README.md
index 5fb5961..4cf1696 100644
--- a/README.md
+++ b/README.md
@@ -142,33 +142,6 @@ cordova.plugins.ShutoApi.addEventListener('uploadLog', function(_, callback) {
 // 监听待办事项同步事件（需要回调）
 cordova.plugins.ShutoApi.addEventListener('syncTodo', function(userInfo) {
     console.log('触发待办事项同步:', userInfo);
-
-    // 模拟异步同步待办事项（使用 setTimeout 模拟网络延迟）
-    setTimeout(function() {
-        try {
-            // 模拟从服务器获取待办事项数据
-            var todoList = [
-                { id: 1, title: '完成项目文档', completed: false, priority: 'high' },
-                { id: 2, title: '参加团队会议', completed: true, priority: 'medium' },
-                { id: 3, title: '代码审查', completed: false, priority: 'high' }
-            ];
-
-            var syncResult = {
-                success: true,
-                syncedAt: new Date().toISOString(),
-                userId: userInfo.userId,
-                todoList: todoList,
-                totalCount: todoList.length,
-                completedCount: todoList.filter(function(todo) { return todo.completed; }).length
-            };
-
-            console.log('待办事项同步成功:', syncResult);
-        } catch (error) {
-            console.error('待办事项同步失败:', error.message);
-            // 返回错误信息
-            callback(null, error.message);
-        }
-    }, 1000); // 模拟 1 秒的网络延迟
 });
 ```