diff --git a/lib/community/community_view/community_dynamic.dart b/lib/community/community_view/community_dynamic.dart
index 9705d1ff..cbb7949b 100644
--- a/lib/community/community_view/community_dynamic.dart
+++ b/lib/community/community_view/community_dynamic.dart
@@ -19,7 +19,6 @@ import 'package:video_player/video_player.dart';
 
 import '../photo_view_gallery_screen.dart';
 
-
 class CommunityDynamic extends StatefulWidget {
   final int itemCount;
   final Function(double height) heightFun;
@@ -77,11 +76,9 @@ class _CommunityDynamic extends State<CommunityDynamic> {
   String filePath;
 
   initVideo() async {
-    if(widget?.article?.content == null)
-      return;
+    if (widget?.article?.content == null) return;
     var cnt = jsonDecode(widget.article.content);
-    if (cnt["type"] == "video" &&
-        cnt["video"] != null) {
+    if (cnt["type"] == "video" && cnt["video"] != null) {
       if (widget.isList) {
         videoPlayerController = VideoPlayerController.network(
           cnt["video"],
@@ -116,11 +113,12 @@ class _CommunityDynamic extends State<CommunityDynamic> {
   }
 
   ///关注/取关会员
-  _vipFollow(followId,isFollow) async {
+  _vipFollow(followId, isFollow) async {
     BaseData baseData = await apiService.follow(followId);
     if (baseData != null && baseData.isSuccess) {
       widget.exitFull();
-      SmartDialog.showToast(isFollow?"关注成功":"取关成功", alignment: Alignment.center);
+      SmartDialog.showToast(isFollow ? "关注成功" : "取关成功",
+          alignment: Alignment.center);
       setState(() {});
     } else {
       // SmartDialog.showToast(baseData.msg, alignment: Alignment.center);
@@ -173,22 +171,29 @@ class _CommunityDynamic extends State<CommunityDynamic> {
                     child: Row(
                       children: [
                         GestureDetector(
-                          onTap: (){
-                            Navigator.push(context, MaterialPageRoute( builder: (context) => PhotoViewGalleryScreen(
-                              images:[widget?.article?.authorHeadImg ?? "https://lmg.jj20.com/up/allimg/tx30/09041130358711081.jpg"],//传入图片list
-                              index: 0,//传入当前点击的图片的index
-                            ), ));
-                          },
-                          child: MImage(
-                            (widget?.article?.authorHeadImg ?? "https://lmg.jj20.com/up/allimg/tx30/09041130358711081.jpg") + "?imageView2/1/w/200/h/200/format/jpg/q/75",
-                            width: 44,
-                            height: 44,
-                            isCircle: true,
-                            fit: BoxFit.cover,
-                            errorSrc: "assets/image/default_1.png",
-                            fadeSrc: "assets/image/default_1.png",
-                          ),
-                        ),
+                            onTap: () {
+                              Navigator.push(
+                                  context,
+                                  MaterialPageRoute(
+                                    builder: (context) => PhotoViewGalleryScreen(
+                                      images: [(widget?.article?.authorHeadImg ?? "").isEmpty?
+                                            "https://lmg.jj20.com/up/allimg/tx30/09041130358711081.jpg":widget?.article?.authorHeadImg
+                                      ], //传入图片list
+                                      index: 0, //传入当前点击的图片的index
+                                    ),
+                                  ));
+                            },
+                            child:
+                                MImage(
+                                  (widget?.article?.authorHeadImg ?? "https://lmg.jj20.com/up/allimg/tx30/09041130358711081.jpg") + "?imageView2/1/w/200/h/200/format/jpg/q/75",
+                                  width: 44,
+                                  height: 44,
+                                  isCircle: true,
+                                  fit: BoxFit.cover,
+                                  errorSrc: "assets/image/default_1.png",
+                                  fadeSrc: "assets/image/default_1.png",
+                                ),
+                                ),
                         SizedBox(
                           width: 8,
                         ),
@@ -224,7 +229,8 @@ class _CommunityDynamic extends State<CommunityDynamic> {
                           if (widget.commentType == 0) {
                             widget.article.liked =
                                 !(widget.article.liked ?? false);
-                            _vipFollow(widget.article.updateUser,widget.article.liked ?? false);
+                            _vipFollow(widget.article.updateUser,
+                                widget.article.liked ?? false);
                           } else {
                             showDeleteDialog();
                           }
@@ -257,11 +263,14 @@ class _CommunityDynamic extends State<CommunityDynamic> {
                                   size: 15,
                                 ),
                               ))
-                          : Padding(padding: EdgeInsets.all(20),child:Icon(
-                        Icons.close,
-                        color: Colors.black,
-                        size: 16,
-                      ),),
+                          : Padding(
+                              padding: EdgeInsets.all(20),
+                              child: Icon(
+                                Icons.close,
+                                color: Colors.black,
+                                size: 16,
+                              ),
+                            ),
                     ),
                 ],
               ),
@@ -340,34 +349,41 @@ class _CommunityDynamic extends State<CommunityDynamic> {
     }
     var cnt = jsonDecode(subjectInfo);
     Widget itemWidget = Container();
-    if (cnt["type"] == "image"&& cnt["images"] != null && cnt["images"].length > 0) {
+    if (cnt["type"] == "image" &&
+        cnt["images"] != null &&
+        cnt["images"].length > 0) {
       if (cnt["images"].length == 1) {
         itemWidget = Container(
           child: InkWell(
-            onTap: () {
-              // ImagePickers.previewImages(subjectInfo.images,0);
-              Navigator.push(context, MaterialPageRoute( builder: (context) => PhotoViewGalleryScreen(
-                images:cnt["images"],//传入图片list
-                index: 0,//传入当前点击的图片的index
-              ), ), );
-            },
-            child: MImage(
-              cnt["images"][0].replaceAll(".jpg",".jpg?imageView2/0/q/75"),
-            fit: BoxFit.cover,
-            radius: BorderRadius.circular(2),
-            width: MediaQuery.of(context).size.width,
-            height: MediaQuery.of(context).size.width,
-            errorSrc: "assets/image/default_2_1.png",
-            fadeSrc: "assets/image/default_2_1.png",
-          )),
+              onTap: () {
+                // ImagePickers.previewImages(subjectInfo.images,0);
+                Navigator.push(
+                  context,
+                  MaterialPageRoute(
+                    builder: (context) => PhotoViewGalleryScreen(
+                      images: cnt["images"], //传入图片list
+                      index: 0, //传入当前点击的图片的index
+                    ),
+                  ),
+                );
+              },
+              child: MImage(
+                cnt["images"][0].replaceAll(".jpg", ".jpg?imageView2/0/q/75"),
+                fit: BoxFit.contain,
+                radius: BorderRadius.circular(2),
+                width: MediaQuery.of(context).size.width/1.5,
+                height:MediaQuery.of(context).size.width,
+                errorSrc: "assets/image/default_2_1.png",
+                fadeSrc: "assets/image/default_2_1.png",
+              )),
         );
       } else {
         itemWidget = GridView.builder(
           gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
-            crossAxisCount: (cnt["images"].length == 2 ||
-                cnt["images"].length == 4)
-                ? 2
-                : 3,
+            crossAxisCount:
+                (cnt["images"].length == 2 || cnt["images"].length == 4)
+                    ? 2
+                    : 3,
             crossAxisSpacing: 12.w,
             mainAxisSpacing: 12.w,
             childAspectRatio: 1,
@@ -380,13 +396,19 @@ class _CommunityDynamic extends State<CommunityDynamic> {
               child: InkWell(
                 onTap: () {
                   // ImagePickers.previewImages(subjectInfo.images, position);
-                  Navigator.push(context, MaterialPageRoute( builder: (context) => PhotoViewGalleryScreen(
-                    images:cnt["images"],//传入图片list
-                    index: position,//传入当前点击的图片的index
-                  ), ), );
+                  Navigator.push(
+                    context,
+                    MaterialPageRoute(
+                      builder: (context) => PhotoViewGalleryScreen(
+                        images: cnt["images"], //传入图片list
+                        index: position, //传入当前点击的图片的index
+                      ),
+                    ),
+                  );
                 },
                 child: MImage(
-                  cnt["images"][position].replaceAll(".jpg",".jpg?imageView2/0/q/75"),
+                  cnt["images"][position]
+                      .replaceAll(".jpg", ".jpg?imageView2/0/q/75"),
                   fit: BoxFit.cover,
                   aspectRatio: 1,
                   radius: BorderRadius.circular(1),
@@ -399,15 +421,16 @@ class _CommunityDynamic extends State<CommunityDynamic> {
           itemCount: cnt["images"].length,
         );
       }
-    }
-    else if (cnt["type"] == "video" && cnt["video"]!= null && cnt["video"].isNotEmpty) {
+    } else if (cnt["type"] == "video" &&
+        cnt["video"] != null &&
+        cnt["video"].isNotEmpty) {
       itemWidget = videoWidget(
         MediaQuery.of(context).size.width - 32,
         videoPlayerController != null
             ? (MediaQuery.of(context).size.width - 32) /
                 videoPlayerController.value.aspectRatio
             : MediaQuery.of(context).size.width / 2,
-        cnt["video"].replaceAll(".mp4","_poster.jpg"),
+        cnt["video"].replaceAll(".mp4", "_poster.jpg"),
       );
     }
     return Column(
@@ -459,8 +482,8 @@ class _CommunityDynamic extends State<CommunityDynamic> {
                   height: height,
                 ))
           : Container(
-              width: MediaQuery.of(context).size.width,
-              height:MediaQuery.of(context).size.width,
+              width: width,
+              height: width / 7 * 5,
               color: Colors.black,
               child: Stack(
                 children: [
diff --git a/lib/view_widget/custom_image.dart b/lib/view_widget/custom_image.dart
index dbe05a58..de07a63d 100644
--- a/lib/view_widget/custom_image.dart
+++ b/lib/view_widget/custom_image.dart
@@ -34,12 +34,15 @@ class MImage extends StatelessWidget {
     Widget image = LayoutBuilder(
       builder: (context, constraints) {
         String imageUrl = "";
+        ///压缩图片
         if (src != null && src != "" && src.startsWith("http")) {
+          String oper = src.contains("?") ? "" :"?";
           imageUrl =
-              "$src?imageMogr2/thumbnail/${constraints.constrainWidth() * scaleIndex}"
+              "$src$oper/imageMogr2/thumbnail/${constraints.constrainWidth() * scaleIndex}"
               "x${constraints.constrainHeight() * scaleIndex}/format/webp/quality/100";
         }
 
+        // print(imageUrl);
         // print("constrainWidth: ${constraints.constrainWidth()}");
         // print("constrainHeight: ${constraints.constrainHeight()}");