diff --git a/modules/i3plus-ext-mes-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/apiservice/serviceimpl/base/MesShippingOrderManagementService.java b/modules/i3plus-ext-mes-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/apiservice/serviceimpl/base/MesShippingOrderManagementService.java
index 59f859b..2382d12 100644
--- a/modules/i3plus-ext-mes-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/apiservice/serviceimpl/base/MesShippingOrderManagementService.java
+++ b/modules/i3plus-ext-mes-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/apiservice/serviceimpl/base/MesShippingOrderManagementService.java
@@ -321,7 +321,7 @@ public class MesShippingOrderManagementService extends BaseMesService<MesShippin
             jisShipping.setCusDock(originBean.getCustDockCode());
             jisShipping.setCustOrderNo(Objects.isNull(loadingList) ? "" : loadingList.getOrderCode());
             jisShipping.setSerialNumber(v.get(0).getBarcode());
-            jisShipping.setQuantityPerCar(v.size());
+            jisShipping.setQuantityPerCar(Double.parseDouble(String.valueOf(v.size())));
             jisShipping.setShippingOrderCode(originBean.getShippingCode());
             jisShipping.setVin(v.get(0).getVin());
             jisShipping.setCarNo(v.get(0).getVin());