diff --git a/app/controller/api/community/Community.php b/app/controller/api/community/Community.php
index f0ee8dc6..b247f4c7 100644
--- a/app/controller/api/community/Community.php
+++ b/app/controller/api/community/Community.php
@@ -292,7 +292,15 @@ class Community extends BaseController
                 $data['status_time'] = date('Y-m-d H:i:s', time());
             }
             if (!$data['video_link']) throw new ValidateException('请上传视频');
+        } elseif ($data['is_type'] == 4) {
+            if (empty($data['entrust_mer_id']) || empty($data['entrust_day'])) {
+                throw new ValidateException('请选择供应链商家、委托天数');
+            }
+            if ($data['entrust_day'] < 15 || $data['entrust_day'] > 90) {
+                throw new ValidateException('委托天数区间为[15-90]');
+            }
         }
+        
         $data['content'] = filter_emoji($data['content']);
         MiniProgramService::create()->msgSecCheck($this->request->userInfo(), $data['content'],3,0);
         app()->make(CommunityValidate::class)->check($data);