diff --git a/ghy-order/src/main/java/com/ghy/order/service/impl/OrderDetailServiceImpl.java b/ghy-order/src/main/java/com/ghy/order/service/impl/OrderDetailServiceImpl.java
index ca161207..e23bec45 100644
--- a/ghy-order/src/main/java/com/ghy/order/service/impl/OrderDetailServiceImpl.java
+++ b/ghy-order/src/main/java/com/ghy/order/service/impl/OrderDetailServiceImpl.java
@@ -397,7 +397,7 @@ public class OrderDetailServiceImpl implements OrderDetailService {
             JSONObject response;
             response = adapayService.paymentConfirm(financialDetail.getDeptId(), fcRecord.getRemark(),
                     payment.getOrderNo() + "_" + System.currentTimeMillis(),
-                    String.valueOf(fcRecord.getLeftMoney()), divMembers, null, null);
+                    AdapayUtils.bigDecimalToString(fcRecord.getChangeMoney()), divMembers, null, null);
             logger.info("子订单[code={}]的[改价单]的分账结果: {}", odCode, response.toJSONString());
             boolean status = AdapayStatusEnum.succeeded.code.equals(response.getString("status"));
             // 如果确认支付失败 这里抛出异常 回滚订单状态