diff --git a/lib/ui/community/community_views/topic/topic_detail_page.dart b/lib/ui/community/community_views/topic/topic_detail_page.dart
index 704d41a6..ac748c49 100644
--- a/lib/ui/community/community_views/topic/topic_detail_page.dart
+++ b/lib/ui/community/community_views/topic/topic_detail_page.dart
@@ -60,6 +60,7 @@ class _TopicDetailPageState extends State<TopicDetailPage> {
                       headImg: item.headSculptureImgUrl,
                       contentImg: item.imgUrls,
                       date: item.date,
+                      id: item.createId,
                     );
                   },
                   childCount: items.length,
diff --git a/lib/ui/community/community_views/widgets/chat_card.dart b/lib/ui/community/community_views/widgets/chat_card.dart
index 4d0e6fbd..974c836c 100644
--- a/lib/ui/community/community_views/widgets/chat_card.dart
+++ b/lib/ui/community/community_views/widgets/chat_card.dart
@@ -1,8 +1,12 @@
 import 'package:akuCommunity/constants/api.dart';
 import 'package:akuCommunity/model/common/img_model.dart';
+import 'package:akuCommunity/provider/user_provider.dart';
 import 'package:akuCommunity/utils/bee_date_util.dart';
 import 'package:akuCommunity/utils/headers.dart';
+import 'package:bot_toast/bot_toast.dart';
+import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
 import 'package:velocity_x/velocity_x.dart';
 
 class ChatCard extends StatefulWidget {
@@ -11,7 +15,10 @@ class ChatCard extends StatefulWidget {
   final List<ImgModel> headImg;
   final List<ImgModel> contentImg;
   final DateTime date;
-  final bool canDelete;
+  final bool initLike;
+
+  ///userID
+  final int id;
   ChatCard({
     Key key,
     this.name,
@@ -19,7 +26,8 @@ class ChatCard extends StatefulWidget {
     this.headImg,
     this.contentImg,
     @required this.date,
-    this.canDelete,
+    this.initLike = false,
+    @required this.id,
   }) : super(key: key);
 
   @override
@@ -27,6 +35,13 @@ class ChatCard extends StatefulWidget {
 }
 
 class _ChatCardState extends State<ChatCard> {
+  bool _like = false;
+
+  bool get _isMyself {
+    final userProvider = Provider.of<UserProvider>(context, listen: false);
+    return (userProvider?.userInfoModel?.id ?? -1) == widget.id;
+  }
+
   String get firstHead {
     if (widget.headImg == null || widget.headImg.isEmpty)
       return '';
@@ -49,8 +64,110 @@ class _ChatCardState extends State<ChatCard> {
       );
   }
 
+  _buildMoreButton() {
+    return Builder(builder: (context) {
+      return MaterialButton(
+        elevation: 0,
+        shape: RoundedRectangleBorder(
+          borderRadius: BorderRadius.circular(6.w),
+        ),
+        padding: EdgeInsets.zero,
+        height: 40.w,
+        minWidth: 0,
+        color: Color(0xFFD8D8D8),
+        materialTapTargetSize: MaterialTapTargetSize.shrinkWrap,
+        onPressed: () {
+          BotToast.showAttachedWidget(
+            targetContext: context,
+            preferDirection: PreferDirection.leftCenter,
+            attachedBuilder: (cancel) {
+              return Padding(
+                padding: EdgeInsets.only(right: 10.w),
+                child: Material(
+                  color: Color(0xFFD8D8D8),
+                  borderRadius: BorderRadius.circular(8.w),
+                  clipBehavior: Clip.antiAlias,
+                  child: SizedBox(
+                    height: 78.w,
+                    child: Row(
+                      mainAxisSize: MainAxisSize.min,
+                      children: [
+                        MaterialButton(
+                          height: 78.w,
+                          materialTapTargetSize:
+                              MaterialTapTargetSize.shrinkWrap,
+                          onPressed: () {
+                            cancel();
+                            //TODO 点赞
+                            setState(() {
+                              _like = !_like;
+                            });
+                          },
+                          child: [
+                            _like
+                                ? Icon(Icons.favorite,
+                                    size: 30.w, color: Colors.red)
+                                : Icon(Icons.favorite_border, size: 30.w),
+                            10.wb,
+                            '赞'.text.make(),
+                          ].row(),
+                        ),
+                        VerticalDivider(width: 1.w, thickness: 1.w),
+                        MaterialButton(
+                          height: 78.w,
+                          materialTapTargetSize:
+                              MaterialTapTargetSize.shrinkWrap,
+                          onPressed: () {},
+                          child: [
+                            Icon(CupertinoIcons.bubble_right, size: 30.w),
+                            10.wb,
+                            '评论'.text.make(),
+                          ].row(),
+                        ),
+                      ],
+                    ),
+                  ),
+                ),
+              );
+            },
+          );
+        },
+        child: Row(
+          children: [
+            20.wb,
+            Container(
+              height: 8.w,
+              width: 8.w,
+              decoration: BoxDecoration(
+                color: Colors.white,
+                borderRadius: BorderRadius.circular(4.w),
+              ),
+            ),
+            8.wb,
+            Container(
+              height: 8.w,
+              width: 8.w,
+              decoration: BoxDecoration(
+                color: Colors.white,
+                borderRadius: BorderRadius.circular(4.w),
+              ),
+            ),
+            20.wb,
+          ],
+        ),
+      );
+    });
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    _like = widget.initLike ?? false;
+  }
+
   @override
   Widget build(BuildContext context) {
+    final userProvider = Provider.of<UserProvider>(context);
     return DecoratedBox(
       decoration: BoxDecoration(
         color: Colors.white,
@@ -60,38 +177,55 @@ class _ChatCardState extends State<ChatCard> {
           ),
         ),
       ),
-      child: Row(
-        crossAxisAlignment: CrossAxisAlignment.start,
-        children: [
-          Material(
-            color: Color(0xFFF5F5F5),
-            borderRadius: BorderRadius.circular(6.w),
-            child: FadeInImage.assetNetwork(
-              placeholder: R.ASSETS_IMAGES_PLACEHOLDER_WEBP,
-              image: API.image(firstHead),
-              height: 86.w,
-              width: 86.w,
-            ),
-          ),
-          24.wb,
-          Column(
-            crossAxisAlignment: CrossAxisAlignment.start,
-            children: [
-              widget.name.text.size(36.sp).make(),
-              6.hb,
-              widget.title.text.make(),
-              20.hb,
-              _renderImage(),
-              Row(
-                children: [
-                  BeeDateUtil(widget.date).timeAgo.text.make(),
-                  Spacer(),
-                ],
+      child: MaterialButton(
+        padding: EdgeInsets.zero,
+        onPressed: () {
+          //TODO go to chat detail page.
+        },
+        child: Row(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            Material(
+              color: Color(0xFFF5F5F5),
+              borderRadius: BorderRadius.circular(6.w),
+              clipBehavior: Clip.antiAlias,
+              child: FadeInImage.assetNetwork(
+                placeholder: R.ASSETS_IMAGES_PLACEHOLDER_WEBP,
+                image: API.image(firstHead),
+                height: 86.w,
+                width: 86.w,
               ),
-            ],
-          ).expand(),
-        ],
-      ).p(20.w),
+            ),
+            24.wb,
+            Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                widget.name.text.size(36.sp).make(),
+                6.hb,
+                widget.title.text.make(),
+                20.hb,
+                _renderImage(),
+                Row(
+                  children: [
+                    BeeDateUtil(widget.date).timeAgo.text.make(),
+                    _isMyself
+                        ? FlatButton(
+                            materialTapTargetSize:
+                                MaterialTapTargetSize.shrinkWrap,
+                            height: 48.w,
+                            onPressed: () {},
+                            child: '删除'.text.black.size(28.sp).make(),
+                          )
+                        : SizedBox(),
+                    Spacer(),
+                    _buildMoreButton(),
+                  ],
+                ),
+              ],
+            ).expand(),
+          ],
+        ).p(20.w),
+      ),
     );
   }
 }