diff --git a/lib/saas_model/information/information_detail_model.dart b/lib/saas_model/information/information_detail_model.dart
new file mode 100644
index 00000000..af75c551
--- /dev/null
+++ b/lib/saas_model/information/information_detail_model.dart
@@ -0,0 +1,37 @@
+import 'package:aku_new_community/model/common/img_model.dart';
+import 'package:equatable/equatable.dart';
+import 'package:json_annotation/json_annotation.dart';
+
+part 'information_detail_model.g.dart';
+
+@JsonSerializable()
+class InformationDetailModel extends Equatable {
+  final int id;
+  final String title;
+  final String content;
+  final int viewsNum;
+  final String createDate;
+  final List<ImgModel> imgList;
+
+  factory InformationDetailModel.fromJson(Map<String, dynamic> json) =>
+      _$InformationDetailModelFromJson(json);
+
+  @override
+  List<Object?> get props => [
+        id,
+        title,
+        content,
+        viewsNum,
+        createDate,
+        imgList,
+      ];
+
+  const InformationDetailModel({
+    required this.id,
+    required this.title,
+    required this.content,
+    required this.viewsNum,
+    required this.createDate,
+    required this.imgList,
+  });
+}
diff --git a/lib/saas_model/information/information_detail_model.g.dart b/lib/saas_model/information/information_detail_model.g.dart
new file mode 100644
index 00000000..cad6965f
--- /dev/null
+++ b/lib/saas_model/information/information_detail_model.g.dart
@@ -0,0 +1,20 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'information_detail_model.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+InformationDetailModel _$InformationDetailModelFromJson(
+        Map<String, dynamic> json) =>
+    InformationDetailModel(
+      id: json['id'] as int,
+      title: json['title'] as String,
+      content: json['content'] as String,
+      viewsNum: json['viewsNum'] as int,
+      createDate: json['createDate'] as String,
+      imgList: (json['imgList'] as List<dynamic>)
+          .map((e) => ImgModel.fromJson(e as Map<String, dynamic>))
+          .toList(),
+    );
diff --git a/lib/ui/home/public_infomation/public_infomation_page.dart b/lib/ui/home/public_infomation/public_infomation_page.dart
index c2d4a220..fea8968c 100644
--- a/lib/ui/home/public_infomation/public_infomation_page.dart
+++ b/lib/ui/home/public_infomation/public_infomation_page.dart
@@ -30,10 +30,16 @@ class _PublicInfomationPageState extends State<PublicInfomationPage>
   Widget build(BuildContext context) {
     return BeeScaffold(
       title: '公共资讯',
-      appBarBottom: BeeTabBar(
-        controller: _tabController,
-        tabs: widget.models.map((e) => e.name).toList(),
-        scrollable: true,
+      appBarBottom: PreferredSize(
+        preferredSize: Size.fromHeight(MediaQuery.of(context).padding.top),
+        child: Container(
+          alignment: Alignment.centerLeft,
+          child: BeeTabBar(
+            controller: _tabController,
+            tabs: widget.models.map((e) => e.name).toList(),
+            scrollable: true,
+          ),
+        ),
       ),
       body: TabBarView(
         children:
diff --git a/lib/ui/home/public_infomation/public_information_detail_page.dart b/lib/ui/home/public_infomation/public_information_detail_page.dart
index 017b124c..adf8084b 100644
--- a/lib/ui/home/public_infomation/public_information_detail_page.dart
+++ b/lib/ui/home/public_infomation/public_information_detail_page.dart
@@ -1,7 +1,7 @@
 import 'package:aku_new_community/base/base_style.dart';
 import 'package:aku_new_community/constants/saas_api.dart';
 import 'package:aku_new_community/models/community/recommend_read_model.dart';
-import 'package:aku_new_community/models/news/news_detail_model.dart';
+import 'package:aku_new_community/saas_model/information/information_detail_model.dart';
 import 'package:aku_new_community/utils/bee_date_util.dart';
 import 'package:aku_new_community/utils/link_text_parase.dart';
 import 'package:aku_new_community/utils/network/base_model.dart';
@@ -33,7 +33,7 @@ class _PublicInformationDetailPageState
     extends State<PublicInformationDetailPage> {
   late EasyRefreshController _easyRefreshController;
   bool _onload = true;
-  late NewsDetailModel _detailModel;
+  late InformationDetailModel _detailModel;
   late List<String> _parasedText;
   late TapGestureRecognizer _tapLinkUrlLancher; //设置单击手势识别器
   @override
@@ -62,7 +62,7 @@ class _PublicInformationDetailPageState
               ),
             )
           : SizedBox(),
-      title: _onload ? '' : _detailModel.newsCategoryName,
+      title: '文章详情',
       bodyColor: Colors.white,
       body: EasyRefresh(
         firstRefresh: true,
@@ -73,7 +73,7 @@ class _PublicInformationDetailPageState
             "informationId": widget.id,
           });
           if (baseModel.success && baseModel.data != null) {
-            _detailModel = NewsDetailModel.fromJson(baseModel.data);
+            _detailModel = InformationDetailModel.fromJson(baseModel.data);
             _parasedText = LinkTextParase.stringParase(_detailModel.content);
             _onload = false;
           } else {