diff --git a/lib/constants/api.dart b/lib/constants/api.dart
index 7f583772..6a34c578 100644
--- a/lib/constants/api.dart
+++ b/lib/constants/api.dart
@@ -1,6 +1,15 @@
 class API {
-  static const String host = 'http://192.168.2.201:8804/IntelligentCommunity';
+  ///HOST
+  static const String host = 'http://192.168.2.201:8804';
+
+  ///接口基础地址
+  static const String baseURL = '$host/IntelligentCommunity/app';
+
+  ///静态资源路径
   static String get resource => '$host/static';
+
+  static String image(String path) => '$resource$path';
+
   static const int networkTimeOut = 10000;
   static _Login login = _Login();
   static _User user = _User();
diff --git a/lib/model/user/user_info_model.dart b/lib/model/user/user_info_model.dart
index 58c0131a..869a9a5e 100644
--- a/lib/model/user/user_info_model.dart
+++ b/lib/model/user/user_info_model.dart
@@ -2,7 +2,7 @@ import 'package:common_utils/common_utils.dart';
 
 class UserInfoModel {
   int id;
-  List<String> imgUrls;
+  String imgUrl;
   String name;
   String nickName;
   String tel;
@@ -28,7 +28,7 @@ class UserInfoModel {
 
   UserInfoModel(
       {this.id,
-      this.imgUrls,
+      this.imgUrl,
       this.name,
       this.nickName,
       this.tel,
@@ -37,23 +37,12 @@ class UserInfoModel {
 
   UserInfoModel.fromJson(Map<String, dynamic> json) {
     id = json['id'];
-    imgUrls = json['imgUrls'].cast<String>();
+    if (json['imgUrls'] != null)
+      imgUrl = (json['imgUrls'] as List).first['url'];
     name = json['name'];
     nickName = json['nickName'];
     tel = json['tel'];
     sex = json['sex'];
     birthday = json['birthday'];
   }
-
-  Map<String, dynamic> toJson() {
-    final Map<String, dynamic> data = new Map<String, dynamic>();
-    data['id'] = this.id;
-    data['imgUrls'] = this.imgUrls;
-    data['name'] = this.name;
-    data['nickName'] = this.nickName;
-    data['tel'] = this.tel;
-    data['sex'] = this.sex;
-    data['birthday'] = this.birthday;
-    return data;
-  }
 }
diff --git a/lib/pages/personal/personal_page.dart b/lib/pages/personal/personal_page.dart
index 2974b991..064bdc9b 100644
--- a/lib/pages/personal/personal_page.dart
+++ b/lib/pages/personal/personal_page.dart
@@ -1,4 +1,5 @@
 import 'package:akuCommunity/const/resource.dart';
+import 'package:akuCommunity/constants/api.dart';
 import 'package:akuCommunity/pages/activities_page/activities_page.dart';
 import 'package:akuCommunity/pages/address_page/address_page.dart';
 import 'package:akuCommunity/pages/life_pay/life_pay_page.dart';
@@ -118,14 +119,16 @@ class _PersonalIndexState extends State<PersonalIndex>
                       margin: EdgeInsets.only(left: 32.w),
                       child: Row(
                         children: [
-                          Container(
+                          Hero(
+                            tag: 'AVATAR',
                             child: ClipOval(
-                              child: CachedImageWrapper(
-                                url:
-                                    'https://dss0.bdstatic.com/70cFuHSh_Q1YnxGkpoWK1HF6hhy/it/u=1851283359,3457678391&fm=26&gp=0.jpg',
-                                width: 106.w,
+                              child: FadeInImage.assetNetwork(
+                                //TODO PLACEHOLDER
+                                placeholder: R.ASSETS_ICONS_PROPOSAL_PNG,
+                                image: API
+                                    .image(userProvider.userInfoModel.imgUrl),
                                 height: 106.w,
-                                isSigned: userProvider.isSigned,
+                                width: 106.w,
                               ),
                             ),
                           ),
diff --git a/lib/pages/personal/user_profile_page.dart b/lib/pages/personal/user_profile_page.dart
index c2c26432..1e2d79fa 100644
--- a/lib/pages/personal/user_profile_page.dart
+++ b/lib/pages/personal/user_profile_page.dart
@@ -1,6 +1,7 @@
 import 'dart:io';
 
 import 'package:akuCommunity/base/base_style.dart';
+import 'package:akuCommunity/const/resource.dart';
 import 'package:akuCommunity/constants/api.dart';
 import 'package:akuCommunity/pages/personal/change_nick_name_page.dart';
 import 'package:akuCommunity/pages/personal/update_tel_page.dart';
@@ -105,7 +106,21 @@ class _UserProfilePageState extends State<UserProfilePage> {
       title: '个人资料',
       body: ListView(
         children: [
-          _buildTile('头像', CircleAvatar(), onPressed: _pickAvatar),
+          _buildTile(
+            '头像',
+            Hero(
+              tag: 'AVATAR',
+              child: ClipOval(
+                child: FadeInImage.assetNetwork(
+                  placeholder: R.ASSETS_ICONS_PROPOSAL_PNG,
+                  image: API.image(userProvider.userInfoModel.imgUrl),
+                  height: 56.w,
+                  width: 56.w,
+                ),
+              ),
+            ),
+            onPressed: _pickAvatar,
+          ),
           _buildTile(
             '姓名',
             userProvider.userInfoModel.name.text.make(),
diff --git a/lib/pages/sign/sign_func.dart b/lib/pages/sign/sign_func.dart
index 5f246ecc..147daef9 100644
--- a/lib/pages/sign/sign_func.dart
+++ b/lib/pages/sign/sign_func.dart
@@ -82,6 +82,7 @@ class SignFunc {
     BaseModel baseModel = await NetUtil().get(
       API.user.userDetail,
     );
+    if (baseModel.data == null) return null;
     return UserDetailModel.fromJson(baseModel.data);
   }
 }
diff --git a/lib/provider/user_provider.dart b/lib/provider/user_provider.dart
index b832b54b..60e6eec5 100644
--- a/lib/provider/user_provider.dart
+++ b/lib/provider/user_provider.dart
@@ -125,8 +125,7 @@ class UserProvider extends ChangeNotifier {
       showMessage: true,
     );
     if (model.status) {
-      _userInfoModel.imgUrls = [path];
-      notifyListeners();
+      await updateProfile();
     }
   }
 }
diff --git a/lib/utils/network/net_util.dart b/lib/utils/network/net_util.dart
index 38fe3922..d7e95334 100644
--- a/lib/utils/network/net_util.dart
+++ b/lib/utils/network/net_util.dart
@@ -30,7 +30,7 @@ class NetUtil {
       errorMethodCount: 4,
     ));
     BaseOptions options = BaseOptions(
-      baseUrl: '${API.host}/app',
+      baseUrl: API.baseURL,
       connectTimeout: API.networkTimeOut,
       receiveTimeout: API.networkTimeOut,
       sendTimeout: API.networkTimeOut,
@@ -172,8 +172,8 @@ class NetUtil {
   _parseRequestError(BaseModel model, {bool showMessage = false}) {
     final userProvider = Provider.of<UserProvider>(Get.context, listen: false);
     if (!model.status && model.message == '登录失效，请登录') {
-      Get.offAll(SignInPage());
       userProvider.logout();
+      Get.offAll(SignInPage());
     }
     if (!model.status || showMessage) {
       BotToast.showText(text: model.message);