diff --git a/src/project/fengdu/AppCircle/MyPostList.vue b/src/project/fengdu/AppCircle/MyPostList.vue
index 3cc9028..a9ca003 100644
--- a/src/project/fengdu/AppCircle/MyPostList.vue
+++ b/src/project/fengdu/AppCircle/MyPostList.vue
@@ -375,9 +375,17 @@
 <style scoped lang="scss">
   .MyPostList {
     padding-bottom: 40px;
+    box-sizing: border-box;
+
+    * {
+      box-sizing: border-box;
+    }
 
     .userinfo {
-      margin: 24px 0;
+      position: sticky;
+      top: 0px;
+      margin: 0 0 24px;
+      border-top: 24px solid #eee;
       background: #fff;
 
       .top {