diff --git a/bd-third/src/main/java/com/hzs/third/pay/service/impl/JdPayServiceImpl.java b/bd-third/src/main/java/com/hzs/third/pay/service/impl/JdPayServiceImpl.java
index 9708e4d7..a2c6b4ac 100644
--- a/bd-third/src/main/java/com/hzs/third/pay/service/impl/JdPayServiceImpl.java
+++ b/bd-third/src/main/java/com/hzs/third/pay/service/impl/JdPayServiceImpl.java
@@ -134,7 +134,7 @@ public class JdPayServiceImpl implements IJdPayService {
                             log.info("分账 最后一个账户( 总 - 已分账 ) : {}, {}", subTradeAmount, remaining);
                             onlinePayment.setSubAccountMoney(subTradeAmount);
                         }else{
-                            subTradeAmount = tradeAmount.subtract(tradeAmount.multiply(separateAccount.getProportion().setScale(2, BigDecimal.ROUND_DOWN)).setScale(2, BigDecimal.ROUND_DOWN));
+                            subTradeAmount = tradeAmount.multiply(separateAccount.getProportion().setScale(2, BigDecimal.ROUND_DOWN)).setScale(2, BigDecimal.ROUND_DOWN);
                             remaining = remaining.subtract(subTradeAmount).setScale(2, BigDecimal.ROUND_DOWN);
                             onlinePayment.setMainAccountMoney(subTradeAmount);
                             log.info("分账 过程 : {}, {}, {}", subTradeAmount, remaining, separateAccount.getProportion().setScale(2, BigDecimal.ROUND_DOWN));