diff --git a/src/pages/register/index.vue b/src/pages/register/index.vue
index 54e7dc8..ccd83c9 100644
--- a/src/pages/register/index.vue
+++ b/src/pages/register/index.vue
@@ -683,7 +683,7 @@
                             <div style="color: #ffffff;font-size: 14px;">删除文件</div>
                           </div> -->
                         </div>
-                          <img src="@/assets/Pdf.png" v-if="getExt(item) == 'pdf'" style="width:100px;height: 100px;"/>
+                          <img src="@/assets/Pdf.png" v-if="getExt(item) == 'pdf'" style="width:100px;height: 100px;position: absolute;margin: 0 auto;left: 0;right: 0;top: 26%;"/>
                         <img v-if="getExt(item) != 'pdf'" :src="$store.state.user.apiUrl + item"
                           style="width: 100%; height: 100%;object-fit: cover;" />
                       </div>
diff --git a/src/pages/user/user_add.vue b/src/pages/user/user_add.vue
index 21a74de..20633f4 100644
--- a/src/pages/user/user_add.vue
+++ b/src/pages/user/user_add.vue
@@ -668,7 +668,7 @@
                             <div style="color: #ffffff;font-size: 14px;">删除文件</div>
                           </div>
                         </div>
-                          <img src="@/assets/Pdf.png" v-if="getExt(item) == 'pdf'" style="width:100px;height: 100px;"/>
+                          <img src="@/assets/Pdf.png" v-if="getExt(item) == 'pdf'" style="width:100px;height: 100px;position: absolute;margin: 0 auto;left: 0;right: 0;top: 26%;"/>
 
                         <img v-if="getExt(item) != 'pdf'" :src="$store.state.user.apiUrl + item"
                           style="width: 100%; height: 100%;object-fit: cover;border-radius: 5px" />
diff --git a/src/pages/user/user_edit.vue b/src/pages/user/user_edit.vue
index cf2d7b7..69dd7b8 100644
--- a/src/pages/user/user_edit.vue
+++ b/src/pages/user/user_edit.vue
@@ -667,8 +667,7 @@
                             <div style="color: #ffffff;font-size: 14px;">删除文件</div>
                           </div>
                         </div>
-                        <img v-if="getExt(item) == 'pdf'" src="@/assets/Pdf.png" style="width:100px;height: 100px;" />
-
+                        <img src="@/assets/Pdf.png" v-if="getExt(item) == 'pdf'" style="width:100px;height: 100px;position: absolute;margin: 0 auto;left: 0;right: 0;top: 26%;"/>
                         <img v-if="getExt(item) != 'pdf'" :src="$store.state.user.apiUrl + item"
                           style="width: 100%; height: 100%;object-fit: cover;" />
                       </div>