diff --git a/sf_quality/models/stock.py b/sf_quality/models/stock.py
index 89bbf005..ee3403ae 100644
--- a/sf_quality/models/stock.py
+++ b/sf_quality/models/stock.py
@@ -10,11 +10,14 @@ class StockPicking(models.Model):
             出厂检验报告上传
         """
 
-        out_quality_check = self.env['quality.check'].search(
+        out_quality_checks = self.env['quality.check'].search(
             [('picking_id', '=', self.id), ('test_type_id.name', '=', '出厂检验报告')])
-        if not out_quality_check.is_factory_report_uploaded:
-            if out_quality_check and self.state == 'assigned':
-                out_quality_check.upload_factory_report()
+        # out_quality_checks 可能存在多个
+        if out_quality_checks:
+            for out_quality_check in out_quality_checks:
+                if not out_quality_check.is_factory_report_uploaded:
+                    if out_quality_check and self.state == 'assigned':
+                        out_quality_check.upload_factory_report()
 
         """
             调拨单若关联了质量检查单，验证调拨单时，应校验是否有不合格品，若存在，应弹窗提示：