Merge branch '20200603'

mec-web/src/main/java/com/ym/mec/web/controller/ExportController.java

@@ -756,6 +756,9 @@ public class ExportController extends BaseController {
             if (row.getActualAmount() == null) {
                 row.setActualAmount(BigDecimal.ZERO);
             }
+            if (row.getBalancePaymentAmount() == null) {
+                row.setBalancePaymentAmount(BigDecimal.ZERO);
+            }
             BigDecimal transferFee = (row.getActualAmount().multiply(new BigDecimal("0.28")).divide(new BigDecimal(100))).setScale(2, BigDecimal.ROUND_HALF_UP);
             row.setTransferFee(transferFee);
             BigDecimal musicalFee = BigDecimal.ZERO;