diff --git a/src/main/java/au/com/royalpay/payment/manage/analysis/core/impls/PlatformClearAnalysisServiceImpl.java b/src/main/java/au/com/royalpay/payment/manage/analysis/core/impls/PlatformClearAnalysisServiceImpl.java
index 83a03f191..ac6361e32 100644
--- a/src/main/java/au/com/royalpay/payment/manage/analysis/core/impls/PlatformClearAnalysisServiceImpl.java
+++ b/src/main/java/au/com/royalpay/payment/manage/analysis/core/impls/PlatformClearAnalysisServiceImpl.java
@@ -352,6 +352,13 @@ public class PlatformClearAnalysisServiceImpl implements PlatformClearService {
             wechat_rate = new BigDecimal("0.005");
         }
 
+        // 2018-09-01后Alipay_Online手续费0.006
+        BigDecimal alipay_online_rate;
+        if (end_date.compareTo("2018-09-01 02:00:00") <= 0) {
+            alipay_online_rate = new BigDecimal("0.018");
+        } else {
+            alipay_online_rate = new BigDecimal("0.006");
+        }
         try {
             JSONObject creditLogs = platformSettlementMapper.calculateSysSettleLog(start_date, end_date, channel, "Credit", wechat_rate);
             sysLogs.put("sys_pay_fee", creditLogs.getBigDecimal("aud_amount"));
@@ -363,7 +370,7 @@ public class PlatformClearAnalysisServiceImpl implements PlatformClearService {
             if (StringUtils.equals("Alipay", channel)) {
                 sysLogs.put("sys_surcharge", platformSettlementMapper.calculateRmbCharge(start_date, end_date, channel, new BigDecimal(0.006)));
             } else if (StringUtils.equals("AlipayOnline", channel)) {
-                sysLogs.put("sys_surcharge", platformSettlementMapper.calculateRmbCharge(start_date, end_date, channel, new BigDecimal(0.018)));
+                sysLogs.put("sys_surcharge", platformSettlementMapper.calculateRmbCharge(start_date, end_date, channel, alipay_online_rate));
             } else {
                 sysLogs.put("sys_surcharge", creditLogs.getBigDecimal("charge_amount").subtract(debitLogs.getBigDecimal("charge_amount")));
             }