diff --git a/sf_bf_connect/models/process_status.py b/sf_bf_connect/models/process_status.py
index ee69c948..f4c4d859 100644
--- a/sf_bf_connect/models/process_status.py
+++ b/sf_bf_connect/models/process_status.py
@@ -30,7 +30,7 @@ class StatusChange(models.Model):
                     if not server_product:
                         server_product_none.append(item.name)
         if server_product_none:
-            raise UserError(_("请先至【产品】中创建【表面工艺参数】为%s的服务产品", ", ".join(server_product_none)))
+            raise UserError(_("请先至【产品】中创建【表面工艺参数】为【%s】的服务产品", ", ".join(server_product_none)))
 
         # 使用super()来调用原始方法（在本例中为'sale.order'模型的'action_confirm'方法）
         try: