diff --git a/lib/models/user/user_info_model.dart b/lib/models/user/user_info_model.dart
new file mode 100644
index 0000000..7a8e292
--- /dev/null
+++ b/lib/models/user/user_info_model.dart
@@ -0,0 +1,44 @@
+
+///
+/// 用户信息类
+///
+class UserInfoModel {
+  String token;
+  String mobile;
+  String userId;
+  String username;
+  List<String> perms;
+  String registerInviteCodeEnable;
+
+  UserInfoModel(
+      {this.token,
+        this.userId,
+        this.username,
+        this.perms,
+        this.registerInviteCodeEnable});
+
+  UserInfoModel.fromJson(Map<String, dynamic> json) {
+    token = json['token'];
+    userId = json['user_id'];
+    username = json['username'];
+    mobile = json['mobile'];
+    perms = json['perms']?.cast<String>();
+    registerInviteCodeEnable = json['register_invite_code_enable'];
+  }
+
+  Map<String, dynamic> toJson() {
+    final Map<String, dynamic> data = new Map<String, dynamic>();
+    data['token'] = this.token;
+    data['user_id'] = this.userId;
+    data['username'] = this.username;
+    data['perms'] = this.perms;
+    data['mobile'] = this.mobile;
+    data['register_invite_code_enable'] = this.registerInviteCodeEnable;
+    return data;
+  }
+
+  @override
+  String toString() {
+    return 'LoginUser{token: $token, userId: $userId, username: $username, perms: $perms, registerInviteCodeEnable: $registerInviteCodeEnable}';
+  }
+}
diff --git a/lib/models/user/user_info_model_notifier.dart b/lib/models/user/user_info_model_notifier.dart
new file mode 100644
index 0000000..04ef29a
--- /dev/null
+++ b/lib/models/user/user_info_model_notifier.dart
@@ -0,0 +1,35 @@
+import 'package:flutter/material.dart';
+import 'package:zhiying_comm/models/user/user_info_model.dart';
+
+///
+/// 用户信息
+///
+class UserInfoNotifier with ChangeNotifier {
+  UserInfoModel _userInfo;
+
+  /// 初始化，是否需要读取缓存信息？
+  UserInfoNotifier();
+
+  /// 更新用户数据
+  void setUserInfo(UserInfoModel loginUser) async {
+    print('${loginUser.toString()}');
+    this._userInfo = loginUser;
+    // 缓存数据 TODO
+    /// token
+  }
+
+  /// 退出登陆
+  void unLogin() {
+    this._userInfo = null;
+    // 清除缓存数据 TODO
+  }
+
+  /// 获取登陆数据
+  UserInfoModel getUserInfoModel() {
+    if (null != _userInfo) {
+      return _userInfo;
+    }
+    // TODO 需要读取缓存的数据？
+    return null;
+  }
+}
diff --git a/lib/util/net_util.dart b/lib/util/net_util.dart
index d4af294..156efd7 100644
--- a/lib/util/net_util.dart
+++ b/lib/util/net_util.dart
@@ -86,7 +86,7 @@ class NetUtil {
 
   /// 同步请求
   static Future<dynamic> post(String path,
-      {Map<String, dynamic> params, NetMethod method = NetMethod.POST, bool cache = true}) async {
+      {Map<String, dynamic> params, NetMethod method = NetMethod.POST, bool cache = false}) async {
     if (params == null) {
       params = {};
     }
diff --git a/lib/zhiying_comm.dart b/lib/zhiying_comm.dart
index d6c6ca2..d4f07d0 100644
--- a/lib/zhiying_comm.dart
+++ b/lib/zhiying_comm.dart
@@ -15,6 +15,11 @@ export 'util/page_factory.dart';
 export 'util/widget_factory.dart';
 export 'util/router_util.dart';
 export 'util/log/let_log.dart';
+export 'util/empty_util.dart';
+
+// 用户信息
+export 'models/user/user_info_model.dart';
+export 'models/user/user_info_model_notifier.dart';
 
 // 屏幕适配
 export 'package:flutter_screenutil/flutter_screenutil.dart';
diff --git a/pubspec.yaml b/pubspec.yaml
index 69d702f..cc91d2c 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -12,10 +12,11 @@ dependencies:
     sdk: flutter
 
   dio: ^3.0.9
+  provider: ^4.0.0
   package_info: ^0.4.0+17
   device_info: ^0.4.0+1
   flutter_native_image: ^0.0.5
-  fluttertoast: ^7.0.4
+  fluttertoast: 4.0.1
   cached_network_image: ^2.2.0+1
   equatable: ^1.2.0
   json_serializable: ^3.3.0
@@ -26,6 +27,7 @@ dependencies:
   shared_preferences: ^0.5.10
 
 
+
 dev_dependencies:
   flutter_test:
     sdk: flutter