diff --git a/op-modules/op-mes/src/main/java/com/op/mes/service/impl/MesReportWorkServiceImpl.java b/op-modules/op-mes/src/main/java/com/op/mes/service/impl/MesReportWorkServiceImpl.java
index 7ba5e1475..d7081afac 100644
--- a/op-modules/op-mes/src/main/java/com/op/mes/service/impl/MesReportWorkServiceImpl.java
+++ b/op-modules/op-mes/src/main/java/com/op/mes/service/impl/MesReportWorkServiceImpl.java
@@ -425,7 +425,7 @@ public class MesReportWorkServiceImpl implements IMesReportWorkService {
 			quantityDto.setMachineCode(machineCode);
 			QuantityDto realQuantity = mesReportWorkMapper.getRealQuantity(quantityDto);
 			List<QuantityDto> sumQuantityList = mesReportWorkMapper.getSumQuantity(quantityDto);
-			QuantityDto sumQuantity = sumQuantityList.get(0);
+			QuantityDto sumQuantity = sumQuantityList.stream().max(Comparator.comparingLong(QuantityDto::getUseMan)).orElse(null);
 
 			// 产量
 			Long sumQua = 0L;