diff --git a/lib/main.dart b/lib/main.dart
index b27ebe0..39747eb 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -9,13 +9,6 @@ import 'package:environmental_protection/views/social.dart';
 import 'package:flutter/material.dart';
 
 main() async {
-  var global = GlobalInformation.getInstance();
-  var response = await global.requester.post(resolve("api/login"), body: jsonEncode({
-    'username': 'WUvFG3gY',
-    'password': 'ZogPgBF6'
-  }));
-  // print(response.body);
-  global.token = jsonDecode(response.body)['token'];
   runApp(const DigitalLife());
 }
 class DigitalLife extends StatelessWidget {
@@ -36,6 +29,7 @@ class RouterView extends StatefulWidget {
 }
 
 class _RouterViewState extends State<RouterView> {
+  bool _isLogin = false;
   int _pageIndex = 0;
   final List<Widget> _pages = [
     const HomePage(),
@@ -46,8 +40,28 @@ class _RouterViewState extends State<RouterView> {
   ];
   final String _name = "红星海五期";
   GlobalInformation? _globalInformation;
+  void _login() async {
+    var global = GlobalInformation.getInstance();
+    var response = await global.requester.post(resolve("api/login"), body: jsonEncode({
+      'username': 'WUvFG3gY',
+      'password': 'ZogPgBF6'
+    }));
+    // print(response.body);
+    global.token = jsonDecode(response.body)['token'];
+    setState(() {
+      _isLogin = true;
+    });
+  }
+  @override
+  void initState() {
+    super.initState();
+    _login();
+  }
   @override
   Widget build(BuildContext context) {
+    if (!_isLogin) {
+      return const Center(child: CircularProgressIndicator());
+    }
     _globalInformation ??= GlobalInformation.getInstance(super.setState);
     return Scaffold(
       appBar: AppBar(
diff --git a/lib/views/home.dart b/lib/views/home.dart
index 90ea5e5..a826cc3 100644
--- a/lib/views/home.dart
+++ b/lib/views/home.dart
@@ -89,9 +89,7 @@ class _AdvantageState extends State<Advantage> {
             child: PageView(
               scrollDirection: Axis.horizontal,
               children: urls
-                  .map((e) => Image(
-                      image: NetworkImage(
-                          "http://124.93.196.45:10091/Neusoft/community$e")))
+                  .map((e) => Image.network("http://124.93.196.45:10091/Neusoft/community$e"))
                   .toList(),
               onPageChanged: (index) {
                 setState(() {
@@ -122,6 +120,7 @@ class Notifications extends StatefulWidget {
 
 class _NotificationsState extends State<Notifications> {
   String _notification = "通知";
+  bool _isLoading = true;
 
   @override
   void initState() {
@@ -137,12 +136,16 @@ class _NotificationsState extends State<Notifications> {
       final data = jsonDecode(response.body);
       setState(() {
         _notification = data['rows'][0]['noticeTitle'];
+        _isLoading = false;
       });
     }
   }
 
   @override
   Widget build(BuildContext context) {
+    if (_isLoading) {
+      return const Center(child: CircularProgressIndicator());
+    }
     return Row(
       children: [
         const Icon(MaterialDesign.sms, color: Colors.blue),
@@ -280,6 +283,7 @@ class Activities extends StatefulWidget {
 
 class _ActivitiesState extends State<Activities> {
   List<Map<String, dynamic>> _activities = [];
+  bool _isLoading = true;
 
   @override
   void initState() {
@@ -302,6 +306,7 @@ class _ActivitiesState extends State<Activities> {
                       "http://124.93.196.45:10091/Neusoft/community${activity['cover']}",
                 })
             .toList();
+        _isLoading = false;
       });
     }
   }
@@ -311,7 +316,7 @@ class _ActivitiesState extends State<Activities> {
     return ShowMoreContainer(
       title: "社区活动",
       showMore: true,
-      child: SizedBox(
+      child: _isLoading ? const Center(child: CircularProgressIndicator()) : SizedBox(
         height: 100,
         child: ListView(
           scrollDirection: Axis.horizontal,
@@ -402,6 +407,7 @@ class Dynamics extends StatefulWidget {
 
 class _DynamicsState extends State<Dynamics> {
   List<Map<String, dynamic>> _dynamics = [];
+  bool _isLoading = true;
 
   @override
   void initState() {
@@ -425,6 +431,7 @@ class _DynamicsState extends State<Dynamics> {
                       "http://124.93.196.45:10091/Neusoft/community${dynamic['cover']}",
                 })
             .toList();
+        _isLoading = false;
       });
     }
   }
@@ -434,7 +441,7 @@ class _DynamicsState extends State<Dynamics> {
     return ShowMoreContainer(
       title: "社区动态",
       showMore: true,
-      child: Column(
+      child: _isLoading ? const Center(child: CircularProgressIndicator()) : Column(
         children: _dynamics.map((dynamic) {
           return Dynamic(
             title: dynamic['title'],
@@ -444,7 +451,7 @@ class _DynamicsState extends State<Dynamics> {
             imageUrl: dynamic['imageUrl'],
           );
         }).toList(),
-      ),
+      )
     );
   }
 }
@@ -520,6 +527,7 @@ class Reminders extends StatefulWidget {
 
 class _RemindersState extends State<Reminders> {
   final List<Map<String, dynamic>> _reminders = [];
+  bool _isLoading = true;
 
   @override
   void initState() {
@@ -535,6 +543,7 @@ class _RemindersState extends State<Reminders> {
       final data = jsonDecode(response.body);
       setState(() {
         data['data'].forEach((e) => _reminders.add(e));
+        _isLoading = false;
       });
     }
   }
@@ -544,7 +553,7 @@ class _RemindersState extends State<Reminders> {
     return ShowMoreContainer(
       title: "认证提醒",
       showMore: false,
-      child: SizedBox(
+      child: _isLoading ? const Center(child: CircularProgressIndicator()) : SizedBox(
         height: 300,
         child: ListView.builder(
           itemCount: _reminders.length,
diff --git a/lib/views/me.dart b/lib/views/me.dart
index 92f5125..598d9c6 100644
--- a/lib/views/me.dart
+++ b/lib/views/me.dart
@@ -110,6 +110,7 @@ class _MePageState extends State<MePage> {
     var personsCard = persons.map((e){return PersonCard(name: e['name'], phone: e['telephone'], endDate: e['endDate'] == null ? null : DateTime.parse(e['endDate']), id: e['id'], fetchFunction: _fetchFamilyData, type: e['memberType'] == "1" ? "家属" : "租户");}).toList();
     List<Widget> items = [];
     items.addAll(personsCard);
+    items.add(const SizedBox(height: 20));
     items.add(Center(
       child: ElevatedButton(
           onPressed: (){
@@ -133,10 +134,31 @@ class _MePageState extends State<MePage> {
     ));
     return FullPageStruct(
       title: '家庭成员管理',
-      color: Colors.lightBlue,
-      child: ListView(
-        children: items,
-      ),
+      child: Stack(
+        children: [
+          Positioned.fill(
+              top: 0,
+              child: Flex(
+                direction: Axis.vertical,
+                children: [
+                  Container(
+                    decoration: const BoxDecoration(
+                        borderRadius: BorderRadiusDirectional.only(bottomStart: Radius.circular(10), bottomEnd: Radius.circular(10)),
+                        color: Colors.blue
+                    ),
+                    height: 100,
+                  )
+                ],
+              )
+          ),
+          Positioned.fill(
+            top: 50,
+            child: ListView(
+              children: items,
+            )
+          )
+        ],
+      )
     );
   }
 }
@@ -224,85 +246,101 @@ class _AddFamilyPersonState extends State<AddFamilyPerson> {
       title: "新增家庭成员",
       child: Padding(
         padding: const EdgeInsets.all(16.0),
-        child: Form(
-          key: _formKey,
-          child: ListView(
-            children: [
-              DropdownButtonFormField<String>(
-                decoration: const InputDecoration(labelText: '选择房屋'),
-                value: _selectedHouseId,
-                onChanged: (value) {
-                  setState(() {
-                    _selectedHouseId = value;
-                  });
-                },
-                items: _houseList.map((house) {
-                  return DropdownMenuItem(
-                    value: house['id'].toString(),
-                    child: Text(house['address'] ?? '未知地址'),
-                  );
-                }).toList(),
-                validator: (value) =>
-                value == null ? '请选择房屋' : null,
-              ),
-              TextFormField(
-                decoration: const InputDecoration(labelText: '姓名'),
-                onSaved: (value) => _name = value,
-                validator: (value) => value == null || value.isEmpty
-                    ? '请输入姓名'
-                    : null,
-              ),
-              DropdownButtonFormField<String>(
-                decoration: const InputDecoration(labelText: '性别'),
-                value: _gender,
-                onChanged: (value) {
-                  setState(() {
-                    _gender = value;
-                  });
-                },
-                items: const [
-                  DropdownMenuItem(value: "0", child: Text('男')),
-                  DropdownMenuItem(value: "1", child: Text('女')),
+        child: Stack(
+          children: [
+            Positioned.fill(
+              top: 0,
+              child: Form(
+              key: _formKey,
+              child: ListView(
+                children: [
+                  DropdownButtonFormField<String>(
+                    decoration: const InputDecoration(labelText: '选择房屋'),
+                    value: _selectedHouseId,
+                    onChanged: (value) {
+                      setState(() {
+                        _selectedHouseId = value;
+                      });
+                    },
+                    items: _houseList.map((house) {
+                      return DropdownMenuItem(
+                        value: house['id'].toString(),
+                        child: Text(house['address'] ?? '未知地址'),
+                      );
+                    }).toList(),
+                    validator: (value) =>
+                    value == null ? '请选择房屋' : null,
+                  ),
+                  const Divider(),
+                  TextFormField(
+                    decoration: const InputDecoration(labelText: '姓名'),
+                    onSaved: (value) => _name = value,
+                    validator: (value) => value == null || value.isEmpty
+                        ? '请输入姓名'
+                        : null,
+                  ),
+                  DropdownButtonFormField<String>(
+                    decoration: const InputDecoration(labelText: '性别'),
+                    value: _gender,
+                    onChanged: (value) {
+                      setState(() {
+                        _gender = value;
+                      });
+                    },
+                    items: const [
+                      DropdownMenuItem(value: "0", child: Text('男')),
+                      DropdownMenuItem(value: "1", child: Text('女')),
+                    ],
+                    validator: (value) => value == null ? '请选择性别' : null,
+                  ),
+                  TextFormField(
+                    decoration: const InputDecoration(labelText: '手机号'),
+                    keyboardType: TextInputType.phone,
+                    onSaved: (value) => _phone = value,
+                    validator: (value) => value == null || value.isEmpty
+                        ? '请输入手机号'
+                        : null,
+                  ),
+                  TextFormField(
+                    decoration: const InputDecoration(labelText: '身份证号'),
+                    onSaved: (value) => _idCard = value,
+                    validator: (value) => value == null || value.isEmpty
+                        ? '请输入身份证号'
+                        : null,
+                  ),
+                  DropdownButtonFormField<String>(
+                    decoration: const InputDecoration(labelText: '住户类型'),
+                    value: _memberType,
+                    onChanged: (value) {
+                      setState(() {
+                        _memberType = value;
+                      });
+                    },
+                    items: const [
+                      DropdownMenuItem(value: "1", child: Text('业主')),
+                      DropdownMenuItem(value: "2", child: Text('租户')),
+                    ],
+                    validator: (value) =>
+                    value == null ? '请选择住户类型' : null,
+                  ),
                 ],
-                validator: (value) => value == null ? '请选择性别' : null,
               ),
-              TextFormField(
-                decoration: const InputDecoration(labelText: '手机号'),
-                keyboardType: TextInputType.phone,
-                onSaved: (value) => _phone = value,
-                validator: (value) => value == null || value.isEmpty
-                    ? '请输入手机号'
-                    : null,
-              ),
-              TextFormField(
-                decoration: const InputDecoration(labelText: '身份证号'),
-                onSaved: (value) => _idCard = value,
-                validator: (value) => value == null || value.isEmpty
-                    ? '请输入身份证号'
-                    : null,
-              ),
-              DropdownButtonFormField<String>(
-                decoration: const InputDecoration(labelText: '住户类型'),
-                value: _memberType,
-                onChanged: (value) {
-                  setState(() {
-                    _memberType = value;
-                  });
-                },
-                items: const [
-                  DropdownMenuItem(value: "1", child: Text('业主')),
-                  DropdownMenuItem(value: "2", child: Text('租户')),
+            )
+            ),
+            Positioned.fill(
+              bottom: 0,
+              child: Column(
+                mainAxisAlignment: MainAxisAlignment.end,
+                children: [
+                  ElevatedButton(
+                    onPressed: _submit,
+                    child: const Text('保存'),
+                  )
                 ],
-                validator: (value) =>
-                value == null ? '请选择住户类型' : null,
               ),
-              ElevatedButton(
-                onPressed: _submit,
-                child: const Text('保存'),
-              ),
-            ],
-          ),
-        ),
+            )
+          ],
+        )
       ),
     );
   }
@@ -441,100 +479,116 @@ class _FamilyPersonInformationState extends State<FamilyPersonInformation> {
       title: "家庭成员详情",
       child: Padding(
         padding: const EdgeInsets.all(16.0),
-        child: Form(
-          key: _formKey,
-          child: ListView(
-            children: [
-              DropdownButtonFormField<String>(
-                decoration: const InputDecoration(labelText: '选择房屋'),
-                value: _selectedHouseId,
-                onChanged: (value) {
-                  setState(() {
-                    _selectedHouseId = value;
-                  });
-                },
-                items: _houseList.map((house) {
-                  return DropdownMenuItem(
-                    value: house['id'].toString(),
-                    child: Text(house['address'] ?? '未知地址'),
-                  );
-                }).toList(),
-                validator: (value) =>
-                value == null ? '请选择房屋' : null,
-              ),
-              TextFormField(
-                initialValue: _name,
-                decoration: const InputDecoration(labelText: '姓名'),
-                onSaved: (value) => _name = value,
-                validator: (value) => value == null || value.isEmpty
-                    ? '请输入姓名'
-                    : null,
-              ),
-              DropdownButtonFormField<String>(
-                decoration: const InputDecoration(labelText: '性别'),
-                value: _gender,
-                onChanged: (value) {
-                  setState(() {
-                    _gender = value;
-                  });
-                },
-                items: const [
-                  DropdownMenuItem(value: "0", child: Text('男')),
-                  DropdownMenuItem(value: "1", child: Text('女')),
-                ],
-                validator: (value) => value == null ? '请选择性别' : null,
-              ),
-              TextFormField(
-                initialValue: _phone,
-                decoration: const InputDecoration(labelText: '手机号'),
-                keyboardType: TextInputType.phone,
-                onSaved: (value) => _phone = value,
-                validator: (value) => value == null || value.isEmpty
-                    ? '请输入手机号'
-                    : null,
-              ),
-              TextFormField(
-                initialValue: _idCard,
-                decoration: const InputDecoration(labelText: '身份证号'),
-                onSaved: (value) => _idCard = value,
-                validator: (value) => value == null || value.isEmpty
-                    ? '请输入身份证号'
-                    : null,
-              ),
-              DropdownButtonFormField<String>(
-                decoration: const InputDecoration(labelText: '住户类型'),
-                value: _memberType,
-                onChanged: (value) {
-                  setState(() {
-                    _memberType = value;
-                  });
-                },
-                items: const [
-                  DropdownMenuItem(value: "1", child: Text('业主')),
-                  DropdownMenuItem(value: "2", child: Text('租户')),
-                ],
-                validator: (value) =>
-                value == null ? '请选择住户类型' : null,
-              ),
-              Row(
-                mainAxisAlignment: MainAxisAlignment.spaceBetween,
+        child: Stack(
+          children: [
+            Positioned.fill(
+              top: 0,
+              child: Form(
+              key: _formKey,
+              child: ListView(
                 children: [
-                  OutlinedButton(
-                    onPressed: _deleteMember,
-                    style: OutlinedButton.styleFrom(
-                      foregroundColor: Colors.red,
-                    ),
-                    child: const Text('删除家庭成员'),
+                  DropdownButtonFormField<String>(
+                    decoration: const InputDecoration(labelText: '选择房屋'),
+                    value: _selectedHouseId,
+                    onChanged: (value) {
+                      setState(() {
+                        _selectedHouseId = value;
+                      });
+                    },
+                    items: _houseList.map((house) {
+                      return DropdownMenuItem(
+                        value: house['id'].toString(),
+                        child: Text(house['address'] ?? '未知地址'),
+                      );
+                    }).toList(),
+                    validator: (value) =>
+                    value == null ? '请选择房屋' : null,
                   ),
-                  ElevatedButton(
-                    onPressed: _submit,
-                    child: const Text('保存'),
+                  const Divider(),
+                  TextFormField(
+                    initialValue: _name,
+                    decoration: const InputDecoration(labelText: '姓名'),
+                    onSaved: (value) => _name = value,
+                    validator: (value) => value == null || value.isEmpty
+                        ? '请输入姓名'
+                        : null,
+                  ),
+                  DropdownButtonFormField<String>(
+                    decoration: const InputDecoration(labelText: '性别'),
+                    value: _gender,
+                    onChanged: (value) {
+                      setState(() {
+                        _gender = value;
+                      });
+                    },
+                    items: const [
+                      DropdownMenuItem(value: "0", child: Text('男')),
+                      DropdownMenuItem(value: "1", child: Text('女')),
+                    ],
+                    validator: (value) => value == null ? '请选择性别' : null,
+                  ),
+                  TextFormField(
+                    initialValue: _phone,
+                    decoration: const InputDecoration(labelText: '手机号'),
+                    keyboardType: TextInputType.phone,
+                    onSaved: (value) => _phone = value,
+                    validator: (value) => value == null || value.isEmpty
+                        ? '请输入手机号'
+                        : null,
+                  ),
+                  TextFormField(
+                    initialValue: _idCard,
+                    decoration: const InputDecoration(labelText: '身份证号'),
+                    onSaved: (value) => _idCard = value,
+                    validator: (value) => value == null || value.isEmpty
+                        ? '请输入身份证号'
+                        : null,
+                  ),
+                  DropdownButtonFormField<String>(
+                    decoration: const InputDecoration(labelText: '住户类型'),
+                    value: _memberType,
+                    onChanged: (value) {
+                      setState(() {
+                        _memberType = value;
+                      });
+                    },
+                    items: const [
+                      DropdownMenuItem(value: "1", child: Text('业主')),
+                      DropdownMenuItem(value: "2", child: Text('租户')),
+                    ],
+                    validator: (value) =>
+                    value == null ? '请选择住户类型' : null,
                   ),
                 ],
               ),
-            ],
-          ),
-        ),
+          )
+            ),
+            Positioned.fill(
+              bottom: 0,
+              child: Column(
+                mainAxisAlignment: MainAxisAlignment.end,
+                children: [
+                  Row(
+                    mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                    children: [
+                      OutlinedButton(
+                        onPressed: _deleteMember,
+                        style: OutlinedButton.styleFrom(
+                          foregroundColor: Colors.red,
+                        ),
+                        child: const Text('删除家庭成员'),
+                      ),
+                      ElevatedButton(
+                        onPressed: _submit,
+                        child: const Text('保存'),
+                      ),
+                    ],
+                  )
+                ],
+              )
+            )
+          ],
+        )
       ),
     );
   }
diff --git a/lib/views/social.dart b/lib/views/social.dart
index 822d423..b2de81f 100644
--- a/lib/views/social.dart
+++ b/lib/views/social.dart
@@ -76,6 +76,7 @@ class SocialPage extends StatefulWidget {
 
 class _SocialPageState extends State<SocialPage> {
   List<Map<String, dynamic>> posts = [];
+  bool _isLoading = true;
 
   @override
   void initState() {
@@ -91,6 +92,7 @@ class _SocialPageState extends State<SocialPage> {
       final data = json.decode(response.body);
       setState(() {
         posts = List<Map<String, dynamic>>.from(data['rows']);
+        _isLoading = false;
       });
     } else {
       throw Exception('Failed to load posts');
@@ -103,13 +105,12 @@ class _SocialPageState extends State<SocialPage> {
       appBar: AppBar(
         title: const Text("友邻社交"),
       ),
-      body: GridView.builder(
+      body: _isLoading ? const Center(child: CircularProgressIndicator()) : GridView.builder(
         padding: const EdgeInsets.all(10.0),
         gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
           crossAxisCount: 2,
           childAspectRatio: 0.75,
           crossAxisSpacing: 10.0,
-          mainAxisSpacing: 10.0,
         ),
         itemCount: posts.length,
         itemBuilder: (context, index) {