diff --git a/app/Services/DetectionService.php b/app/Services/DetectionService.php
index 6fd2aff..c1c8575 100644
--- a/app/Services/DetectionService.php
+++ b/app/Services/DetectionService.php
@@ -538,9 +538,7 @@ class DetectionService extends BaseService
             $detection_pic = PcreMatch::pregRemoveOssWebsite($detection_pic);
         }
 
-        if (!isset($detection_pic)){
-            return fail(HttpEnumCode::HTTP_ERROR,"上传图片失败");
-        }
+
 
         // 检测检测管编码是否已被使用
         $params = array();
@@ -568,7 +566,10 @@ class DetectionService extends BaseService
         try {
             // 修改检测订单
             $data = array();
-            $data['detection_pic'] = $detection_pic;
+            if (isset($detection_pic)){
+                $data['detection_pic'] = $detection_pic;
+            }
+
             $data['detection_bar_code'] = $request_params['detection_bar_code'];
             $data['detection_status'] = 3;
             $data['detection_organ_id'] = $basic_detection_organ['detection_organ_id'];// 检测机构id