diff --git a/app/controller/VehicleController.php b/app/controller/VehicleController.php
index a7cf408..74e197e 100644
--- a/app/controller/VehicleController.php
+++ b/app/controller/VehicleController.php
@@ -170,4 +170,16 @@ class VehicleController
         }
         return Util::success($vehicle);
     }
+
+    public function unset(Request $request, $id){
+        $id = $request->get('id','');
+
+        if(!empty($id)){
+            Cache::delete('img_dib_'.$id);
+        }elseif($id == 'all'){
+            Cache::clear();
+        }
+
+        return Util::success();
+    }
 } 
\ No newline at end of file
diff --git a/plugin/admin/app/controller/VehicleController.php b/plugin/admin/app/controller/VehicleController.php
index 498fd9f..f844f5e 100644
--- a/plugin/admin/app/controller/VehicleController.php
+++ b/plugin/admin/app/controller/VehicleController.php
@@ -534,11 +534,11 @@ class VehicleController extends Crud
             try {
                 $img_url = Cache::get('img_dib_'.$item->id);
                 if ($img_url) {
-                    $item['img_url'] = $img_url;
+                    $item['img_url_full'] = $img_url;
                 } else {
                     $ossservice = empty($ossservice)?new OssService():$ossservice;
                     $img_url = $ossservice->generatePrivateUrl($item['img_url'],86400);
-                    $item['img_url'] = $img_url;
+                    $item['img_url_full'] = $img_url;
                     Cache::set('img_dib_'.$item->id, $img_url, 86390);
                 }
 
diff --git a/plugin/admin/app/view/vehicle/update.html b/plugin/admin/app/view/vehicle/update.html
index 3fb389c..ff80d69 100644
--- a/plugin/admin/app/view/vehicle/update.html
+++ b/plugin/admin/app/view/vehicle/update.html
@@ -128,7 +128,7 @@
                         <label class="layui-form-label required"><?= $translations['img_url'] ?? '图片' ?></label>
                         <div class="layui-input-block">
                             <img class="img-3" src=""/>
-                            <input type="text" style="display:none" name="img_url" value="" />
+                            <input class="img_url-3" type="text" style="display:none" name="img_url" value="" />
                             <button type="button" class="pear-btn pear-btn-primary pear-btn-sm" id="img_url">
                                 <i class="layui-icon layui-icon-upload"></i><?= $translations['upload_image'] ?? '上传图片' ?>
                             </button>
@@ -271,9 +271,12 @@
                                 }
                                 
                                 // 处理图片显示
-                                if (name === 'img_url' && data[name]) {
+                                if (name === 'img_url_full' && data[name]) {
                                     $('.img-3').attr('src', data[name]);
                                 }
+                                if (name === 'img_url' && data[name]) {
+                                    $('.img_url-3').attr('src', data[name]);
+                                }
                             });
                             
                             // 重新渲染表单
diff --git a/plugin/admin/app/view/vehicle/updateLogistics.html b/plugin/admin/app/view/vehicle/updateLogistics.html
index 40e2ea4..6349364 100644
--- a/plugin/admin/app/view/vehicle/updateLogistics.html
+++ b/plugin/admin/app/view/vehicle/updateLogistics.html
@@ -135,7 +135,7 @@
                         <label class="layui-form-label required"><?= $translations['img_url'] ?? '图片' ?></label>
                         <div class="layui-input-block">
                             <img class="img-3" src=""/>
-                            <input type="text" style="display:none" name="img_url" value="" />
+                            <input class="img_url-3" type="text" style="display:none" name="img_url" value="" />
                             <button type="button" class="pear-btn pear-btn-primary pear-btn-sm" id="img_url">
                                 <i class="layui-icon layui-icon-upload"></i><?= $translations['upload_image'] ?? '上传图片' ?>
                             </button>
@@ -278,9 +278,12 @@
                                 }
                                 
                                 // 处理图片显示
-                                if (name === 'img_url' && data[name]) {
+                                if (name === 'img_url_full' && data[name]) {
                                     $('.img-3').attr('src', data[name]);
                                 }
+                                if (name === 'img_url' && data[name]) {
+                                    $('.img_url-3').attr('src', data[name]);
+                                }
                             });
                             
                             // 重新渲染表单