diff --git a/src/main/java/com/ai/da/service/impl/AccountServiceImpl.java b/src/main/java/com/ai/da/service/impl/AccountServiceImpl.java
index 09286981..4a9e4a49 100644
--- a/src/main/java/com/ai/da/service/impl/AccountServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/AccountServiceImpl.java
@@ -2572,6 +2572,11 @@ public class AccountServiceImpl extends ServiceImpl<AccountMapper, Account> impl
             throw new BusinessException("Access denied. Insufficient permissions.");
         }
 
+        // 判断当前账号的有效期是否与管理员同步
+        if (exAccountInfo.getValidEndTime() < adminAcc.getValidEndTime()){
+            exAccountInfo.setValidEndTime(adminAcc.getValidEndTime());
+        }
+
         // 校验用户名是否同名
         if (!StringUtil.isNullOrEmpty(addSubAccountDTO.getUserName())
                 && !exAccountInfo.getUserName().equals(addSubAccountDTO.getUserName())
diff --git a/src/main/java/com/ai/da/service/impl/StripeServiceImpl.java b/src/main/java/com/ai/da/service/impl/StripeServiceImpl.java
index 373942e0..47a2bf36 100644
--- a/src/main/java/com/ai/da/service/impl/StripeServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/StripeServiceImpl.java
@@ -167,6 +167,7 @@ public class StripeServiceImpl implements StripeService {
             String orderId = orderInfo.getOrderNo();
 
 
+            // Alipay - Not supported when using Checkout in subscription mode or setup mode.
             if (payType.equals("recurring")){
                 sessionBuilder.setMode(SessionCreateParams.Mode.SUBSCRIPTION);
                 sessionBuilder.setSubscriptionData(SessionCreateParams.SubscriptionData.builder().setDescription("AiDA - " + orderId).build());