diff --git a/src/apps/AppResidentActivitie/AddPosts.vue b/src/apps/AppResidentActivitie/AddPosts.vue
index 22c8354f..3f670671 100644
--- a/src/apps/AppResidentActivitie/AddPosts.vue
+++ b/src/apps/AppResidentActivitie/AddPosts.vue
@@ -9,7 +9,7 @@
     <div class="textarea-div pad-b208">
       <div class="title mar-b32"><span></span>图片（最多9张）</div>
       <div class="pad-l20">
-        <AiUploader :def.sync="form.images" multiple placeholder="上传图片" :limit="9"></AiUploader>
+        <AiUploader :def.sync="form.images" multiple placeholder="上传图片" :limit="9" action="/admin/file/add2"></AiUploader>
       </div>
     </div>
     <div class="footer-btn">
diff --git a/src/apps/AppResidentActivitie/Detail.vue b/src/apps/AppResidentActivitie/Detail.vue
index 99843039..ecdf2a60 100644
--- a/src/apps/AppResidentActivitie/Detail.vue
+++ b/src/apps/AppResidentActivitie/Detail.vue
@@ -71,7 +71,7 @@
               </div>
 
               <div class="card-img">
-                <img :src="e.url" v-for="(e, i) in imgList[index]" :key="i" alt="" @click.stop="previewImage(imgList[index], e.url)" />
+                <img :src="e.url" v-for="(e, i) in imgList[index]" :key="i" alt="" @click.stop="previewImage(imgList[index], e.url)" v-if="i < 3" />
               </div>
 
               <!-- <div class="card-icon">
@@ -410,7 +410,7 @@ export default {
                 height: 224px;
                 margin-right: 8px;
               }
-              img:last-child {
+              img:nth-child(3n + 0) {
                 margin-right: 0;
               }
             }