diff --git a/src/main/java/com/gaotao/modules/factory/service/impl/SiteServiceImpl.java b/src/main/java/com/gaotao/modules/factory/service/impl/SiteServiceImpl.java
index 1c4dad5..792a15b 100644
--- a/src/main/java/com/gaotao/modules/factory/service/impl/SiteServiceImpl.java
+++ b/src/main/java/com/gaotao/modules/factory/service/impl/SiteServiceImpl.java
@@ -99,6 +99,9 @@ public class SiteServiceImpl extends ServiceImpl<SiteMapper, Site> implements Si
             if (StringUtils.isBlank(siteData.getActive())) {
                 siteData.setActive("Y");
             }
+            if (StringUtils.isBlank(siteData.getVerticalWarehouseFlag())) {
+                siteData.setVerticalWarehouseFlag("N");
+            }
             
             siteMapper.insertSiteData(siteData);
         } else {
@@ -107,6 +110,11 @@ public class SiteServiceImpl extends ServiceImpl<SiteMapper, Site> implements Si
             if (existingSite == null) {
                 throw new RuntimeException("工厂信息不存在");
             }
+            if (StringUtils.isBlank(siteData.getVerticalWarehouseFlag())) {
+                siteData.setVerticalWarehouseFlag(
+                    StringUtils.isBlank(existingSite.getVerticalWarehouseFlag()) ? "N" : existingSite.getVerticalWarehouseFlag()
+                );
+            }
             
             siteMapper.updateSiteData(siteData);
         }