1

src/main/java/com/example/backend/pAndSExe/service/impl/XiaoshoujiesuankaipiaoSettleServiceImpl.java

                 saleSettle.setIfWeighedSalesQty(salesOrder.getIfWeighedSalesQty());
 
 
+
                 Rate rate=paymgrctrlMapper.selectRate(salesOrder.getCurcy());
                 if (rate!=null ){
                     saleSettle.setRateUsd(rate.getRateUsd());