diff --git a/op-modules/op-device/src/main/java/com/op/device/service/impl/EquOrderServiceImpl.java b/op-modules/op-device/src/main/java/com/op/device/service/impl/EquOrderServiceImpl.java
index ae49724d5..11d5ced09 100644
--- a/op-modules/op-device/src/main/java/com/op/device/service/impl/EquOrderServiceImpl.java
+++ b/op-modules/op-device/src/main/java/com/op/device/service/impl/EquOrderServiceImpl.java
@@ -353,7 +353,11 @@ public class EquOrderServiceImpl implements IEquOrderService {
             BigDecimal sparePartsCost = equSpareApplyMapper.getSparePartsCost(equOrder.getOrderCode());
             BigDecimal orderCost = equOrder.getOrderCost();
             if (orderCost!=null) {
-                equOrder.setOrderCost(sparePartsCost.add(orderCost));
+                if (sparePartsCost==null) {
+                    equOrder.setOrderCost(orderCost);
+                }else {
+                    equOrder.setOrderCost(sparePartsCost.add(orderCost));
+                }
             }
 
             // 保养图片