diff --git a/lib/base/base_state_widget.dart b/lib/base/base_state_widget.dart
index 519edc2..5dbd81f 100644
--- a/lib/base/base_state_widget.dart
+++ b/lib/base/base_state_widget.dart
@@ -1,5 +1,6 @@
 import 'package:flutter/cupertino.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:qinglong_app/base/common_dialog.dart';
 import 'base_viewmodel.dart';
 
 class BaseStateWidget<T extends BaseViewModel> extends ConsumerStatefulWidget {
@@ -36,6 +37,12 @@ class _BaseStateWidgetState<T extends BaseViewModel> extends ConsumerState<BaseS
   @override
   Widget build(BuildContext context) {
     var viewModel = ref.watch<T>(widget.model);
+    if (viewModel.failReason != null) {
+      WidgetsBinding.instance?.addPostFrameCallback((timeStamp) {
+        failDialog(context, viewModel.failReason!);
+        viewModel.clearToast();
+      });
+    }
     if (viewModel.currentState == PageState.CONTENT) {
       return widget.builder(ref, viewModel, widget.child);
     }
@@ -50,7 +57,7 @@ class _BaseStateWidgetState<T extends BaseViewModel> extends ConsumerState<BaseS
     if (viewModel.currentState == PageState.FAILED) {
       return Container(
         alignment: Alignment.center,
-        child: Text(viewModel.failReason ??""),
+        child: Text(viewModel.failReason ?? ""),
       );
     }
 
diff --git a/lib/base/base_viewmodel.dart b/lib/base/base_viewmodel.dart
index 6c777f3..3a03f70 100644
--- a/lib/base/base_viewmodel.dart
+++ b/lib/base/base_viewmodel.dart
@@ -7,6 +7,7 @@ class BaseViewModel extends ViewModel {
   String? failReason;
 
   void loading({bool notify = false}) {
+    failReason = null;
     currentState = PageState.LOADING;
     if (notify) {
       notifyListeners();
@@ -14,6 +15,7 @@ class BaseViewModel extends ViewModel {
   }
 
   void success({bool notify = true}) {
+    failReason = null;
     currentState = PageState.CONTENT;
     if (notify) {
       notifyListeners();
@@ -27,8 +29,20 @@ class BaseViewModel extends ViewModel {
       notifyListeners();
     }
   }
+  void failToast(String? reason, {bool notify = false}) {
+    currentState = PageState.CONTENT;
+    failReason = reason;
+    if (notify) {
+      notifyListeners();
+    }
+  }
+
+  void clearToast(){
+    failReason = null;
+  }
 
   void empty({bool notify = false}) {
+    failReason = null;
     currentState = PageState.EMPTY;
     if (notify) {
       notifyListeners();
diff --git a/lib/base/http/api.dart b/lib/base/http/api.dart
index 0332ccc..873fecc 100644
--- a/lib/base/http/api.dart
+++ b/lib/base/http/api.dart
@@ -39,6 +39,16 @@ class Api {
   }
 
   static Future<HttpResponse<TaskDetailBean>> addTask(String name, String command, String cron, {String? id}) async {
-    return await Http.put<TaskDetailBean>(Url.ADD_TASK, {"name": name, "command": command, "schedule": cron, "_id": id});
+    var data = {"name": name, "command": command, "schedule": cron};
+
+    if (id != null) {
+      data["_id"] = id;
+      return await Http.put<TaskDetailBean>(Url.ADD_TASK, data);
+    }
+    return await Http.post<TaskDetailBean>(Url.ADD_TASK, data);
+  }
+
+  static Future<HttpResponse<NullResponse>> delTask(String cron) async {
+    return await Http.delete<NullResponse>(Url.ADD_TASK, [cron]);
   }
 }
diff --git a/lib/base/http/http.dart b/lib/base/http/http.dart
index baf1be9..1f5488f 100644
--- a/lib/base/http/http.dart
+++ b/lib/base/http/http.dart
@@ -36,31 +36,46 @@ class Http {
   }
 
   static Future<HttpResponse<T>> get<T>(String uri, Map<String, String>? json, {bool compute = true}) async {
-    _init();
-    var response = await _dio!.get(uri, queryParameters: json);
+    try {
+      _init();
+      var response = await _dio!.get(uri, queryParameters: json);
 
-    return decodeResponse<T>(response, compute);
+      return decodeResponse<T>(response, compute);
+    } on DioError catch (e) {
+      return HttpResponse(success: false, message: e.message, code: 0);
+    }
   }
 
   static Future<HttpResponse<T>> post<T>(String uri, dynamic json, {bool compute = true}) async {
-    _init();
-    var response = await _dio!.post(uri, data: json);
+    try {
+      _init();
+      var response = await _dio!.post(uri, data: json);
 
-    return decodeResponse<T>(response, compute);
+      return decodeResponse<T>(response, compute);
+    } on DioError catch (e) {
+      return HttpResponse(success: false, message: e.message, code: 0);
+    }
   }
 
   static Future<HttpResponse<T>> delete<T>(String uri, dynamic json, {bool compute = true}) async {
-    _init();
-    var response = await _dio!.delete(uri, data: json);
+    try {
+      _init();
+      var response = await _dio!.delete(uri, data: json);
 
-    return decodeResponse<T>(response, compute);
+      return decodeResponse<T>(response, compute);
+    } on DioError catch (e) {
+      return HttpResponse(success: false, message: e.message, code: 0);
+    }
   }
 
   static Future<HttpResponse<T>> put<T>(String uri, dynamic json, {bool compute = true}) async {
-    _init();
-    var response = await _dio!.put(uri, data: json);
-
-    return decodeResponse<T>(response, compute);
+    try {
+      _init();
+      var response = await _dio!.put(uri, data: json);
+      return decodeResponse<T>(response, compute);
+    } on DioError catch (e) {
+      return HttpResponse(success: false, message: e.message, code: 0);
+    }
   }
 
   static HttpResponse<T> decodeResponse<T>(
@@ -173,4 +188,4 @@ void decode<T>() async {
   compute(DeserializeAction.invokeJson, DeserializeAction<T>({}));
 }
 
-class NullResponse{}
\ No newline at end of file
+class NullResponse {}
diff --git a/lib/base/http/token_interceptor.dart b/lib/base/http/token_interceptor.dart
index f384c98..9fa3922 100644
--- a/lib/base/http/token_interceptor.dart
+++ b/lib/base/http/token_interceptor.dart
@@ -7,7 +7,7 @@ class TokenInterceptor extends Interceptor {
     if (userInfoViewModel.token != null) {
       options.headers["Authorization"] = "Bearer " + userInfoViewModel.token!;
     }
-    options.queryParameters["t"] = DateTime.now().millisecondsSinceEpoch;
+    options.queryParameters["t"] = (DateTime.now().millisecondsSinceEpoch~/1000).toString();
     return handler.next(options);
   }
 }
diff --git a/lib/base/routes.dart b/lib/base/routes.dart
index c00a993..60f8c3e 100644
--- a/lib/base/routes.dart
+++ b/lib/base/routes.dart
@@ -18,6 +18,8 @@ class Routes {
               builder: (context) => AddTaskPage(
                     taskBean: settings.arguments as TaskBean,
                   ));
+        } else {
+          return CupertinoPageRoute(builder: (context) => AddTaskPage());
         }
     }
 
diff --git a/lib/module/home/home_page.dart b/lib/module/home/home_page.dart
index aa9fcc7..5462210 100644
--- a/lib/module/home/home_page.dart
+++ b/lib/module/home/home_page.dart
@@ -2,6 +2,7 @@ import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:qinglong_app/base/ql_app_bar.dart';
+import 'package:qinglong_app/base/routes.dart';
 import 'package:qinglong_app/base/theme.dart';
 import 'package:qinglong_app/module/config/config_page.dart';
 import 'package:qinglong_app/module/env/env_page.dart';
@@ -30,20 +31,44 @@ class _HomePageState extends State<HomePage> {
 
   @override
   Widget build(BuildContext context) {
+    List<Widget> actions = [];
+
+    if (_index == 0) {
+      actions.add(InkWell(
+        onTap: () {
+          Navigator.of(context).pushNamed(
+            Routes.route_AddTask,
+          );
+        },
+        child: const Padding(
+          padding: EdgeInsets.symmetric(
+            horizontal: 15,
+          ),
+          child: Center(
+            child: Icon(
+              CupertinoIcons.add,
+              size: 20,
+            ),
+          ),
+        ),
+      ));
+    }
+
+    actions.add(
+      Consumer(builder: (context, ref, child) {
+        return InkWell(
+          onTap: () {
+            ref.read(themeProvider).changeTheme();
+          },
+          child: const Center(child: Text("改变主题")),
+        );
+      }),
+    );
     return Scaffold(
       appBar: QlAppBar(
         canBack: false,
         title: _title,
-        actions: [
-          Consumer(builder: (context, ref, child) {
-            return InkWell(
-              onTap: () {
-                ref.read(themeProvider).changeTheme();
-              },
-              child: const Center(child: Text("改变主题")),
-            );
-          }),
-        ],
+        actions: actions,
       ),
       body: IndexedStack(
         index: _index,
diff --git a/lib/module/task/add_task_page.dart b/lib/module/task/add_task_page.dart
index 3eb1273..d255f40 100644
--- a/lib/module/task/add_task_page.dart
+++ b/lib/module/task/add_task_page.dart
@@ -79,7 +79,7 @@ class _AddTaskPageState extends State<AddTaskPage> {
                     height: 10,
                   ),
                   const Text(
-                    "任务名称:",
+                    "名称:",
                     style: TextStyle(
                       fontSize: 16,
                       fontWeight: FontWeight.w500,
@@ -92,7 +92,7 @@ class _AddTaskPageState extends State<AddTaskPage> {
                     controller: _nameController,
                     decoration: const InputDecoration(
                       contentPadding: EdgeInsets.fromLTRB(0, 5, 0, 5),
-                      hintText: "请输入任务名称",
+                      hintText: "请输入名称",
                     ),
                     autofocus: false,
                   ),
diff --git a/lib/module/task/task_bean.dart b/lib/module/task/task_bean.dart
index 0fafd98..d320e50 100644
--- a/lib/module/task/task_bean.dart
+++ b/lib/module/task/task_bean.dart
@@ -9,7 +9,7 @@ class TaskBean {
   String? schedule;
   bool? saved;
   String? sId;
-  num? created;
+  int? created;
   int? status;
   String? timestamp;
   int? isSystem;
diff --git a/lib/module/task/task_page.dart b/lib/module/task/task_page.dart
index bb83d72..d34285d 100644
--- a/lib/module/task/task_page.dart
+++ b/lib/module/task/task_page.dart
@@ -1,3 +1,5 @@
+import 'dart:convert';
+
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
@@ -31,6 +33,7 @@ class _TaskPageState extends State<TaskPage> {
   Widget build(BuildContext context) {
     return BaseStateWidget<TaskViewModel>(
       builder: (ref, model, child) {
+
         return RefreshIndicator(
           onRefresh: () async {
             return model.loadData(false);
@@ -335,6 +338,7 @@ class _TaskItemCellState extends ConsumerState<TaskItemCell> {
             child: const Text('删除'),
             onPressed: () {
               Navigator.pop(context);
+              delTask(context, ref);
             },
           ),
           CupertinoActionSheetAction(
@@ -347,4 +351,29 @@ class _TaskItemCellState extends ConsumerState<TaskItemCell> {
       ),
     );
   }
+
+  void delTask(BuildContext context, WidgetRef ref) {
+    showCupertinoDialog(
+      context: context,
+      builder: (context) => CupertinoAlertDialog(
+        title: const Text("确认删除"),
+        content: Text("确认删除定时任务 ${bean.name ?? ""} 吗"),
+        actions: [
+          CupertinoDialogAction(
+            child: const Text("取消"),
+            onPressed: () {
+              Navigator.of(context).pop();
+            },
+          ),
+          CupertinoDialogAction(
+            child: const Text("确定"),
+            onPressed: () {
+              Navigator.of(context).pop();
+              ref.read(taskProvider).delCron(bean.sId!);
+            },
+          ),
+        ],
+      ),
+    );
+  }
 }
diff --git a/lib/module/task/task_viewmodel.dart b/lib/module/task/task_viewmodel.dart
index e3ca657..fb72c11 100644
--- a/lib/module/task/task_viewmodel.dart
+++ b/lib/module/task/task_viewmodel.dart
@@ -1,3 +1,6 @@
+import 'dart:convert';
+import 'dart:math';
+
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:qinglong_app/base/base_viewmodel.dart';
 import 'package:qinglong_app/base/http/api.dart';
@@ -9,6 +12,8 @@ var taskProvider = ChangeNotifierProvider((ref) => TaskViewModel());
 class TaskViewModel extends BaseViewModel {
   List<TaskBean> list = [];
 
+  String temp = "sadad";
+
   Future<void> loadData([isLoading = true]) async {
     if (isLoading) {
       loading(notify: true);
@@ -19,7 +24,6 @@ class TaskViewModel extends BaseViewModel {
     if (result.success && result.bean != null) {
       list.clear();
       list.addAll(result.bean!);
-
       sortList();
       success();
     } else {
@@ -30,11 +34,14 @@ class TaskViewModel extends BaseViewModel {
 
   void sortList() {
     list.sort((a, b) {
-      return a.isDisabled! - b.isDisabled!;
+      return b.created!.compareTo(a.created!);
+    });
+    list.sort((a, b) {
+      return a.isDisabled!.compareTo(b.isDisabled!);
     });
 
     list.sort((a, b) {
-      return a.status! - b.status!;
+      return a.status!.compareTo(b.status!);
     });
   }
 
@@ -43,6 +50,8 @@ class TaskViewModel extends BaseViewModel {
     if (result.success) {
       list.firstWhere((element) => element.sId == cron).status = 0;
       notifyListeners();
+    } else {
+      failed(result.message, notify: true);
     }
   }
 
@@ -51,6 +60,18 @@ class TaskViewModel extends BaseViewModel {
     if (result.success) {
       list.firstWhere((element) => element.sId == cron).status = 1;
       notifyListeners();
+    } else {
+      failed(result.message, notify: true);
+    }
+  }
+
+  Future<void> delCron(String id) async {
+    HttpResponse<NullResponse> result = await Api.delTask(id);
+    if (result.success) {
+      list.removeWhere((element) => element.sId == id);
+      notifyListeners();
+    } else {
+      failed(result.message, notify: true);
     }
   }
 }