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 c6376ee0..2dc061d0 100644
--- a/src/main/java/com/ai/da/service/impl/AccountServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/AccountServiceImpl.java
@@ -559,7 +559,8 @@ public class AccountServiceImpl extends ServiceImpl<AccountMapper, Account> impl
                 account.setCreateDate(new Date());
                 account.setIsTrial(1);
                 account.setIsBeginner(1);
-                account.setSystemUser(1);
+                account.setSystemUser(3);
+                account.setCredits(BigDecimal.valueOf(100));
                 accountMapper.insert(account);
             }
             // 发送邮件提醒用户试用用户已创建
@@ -927,24 +928,31 @@ public class AccountServiceImpl extends ServiceImpl<AccountMapper, Account> impl
 
     @Override
     public void upgradeNotification() {
+//        QueryWrapper<Account> queryWrapper = new QueryWrapper<>();
+////        queryWrapper.eq("id", 88L);
+//        queryWrapper.and(wrapper ->
+//                        wrapper.gt("valid_end_time", 1720540799000L)
+//                                .or().isNull("valid_end_time"))
+//                .isNotNull("user_email");
+
         QueryWrapper<Account> queryWrapper = new QueryWrapper<>();
-//        queryWrapper.eq("id", 88L);
-        queryWrapper.and(wrapper ->
-                        wrapper.gt("valid_end_time", 1720540799000L)
-                                .or().isNull("valid_end_time"))
-                .isNotNull("user_email");
+        queryWrapper.lt("valid_end_time", 1720540799000L);
 
         List<Account> accountList = accountMapper.selectList(queryWrapper);
         System.out.println(accountList);
+        int i = 0;
         for (Account account : accountList) {
 //            SendEmailUtil.sendUpgradeNotification(account, null, 0);
 //            SendEmailUtil.sendUpgradeNotification(account, null, 1);
-            if (account.getLanguage().equals(Language.CHINESE_SIMPLIFIED.name())) {
-                SendEmailUtil.sendUpgradeNotification(account, null, 0);
-            } else {
-                // 英文
-                SendEmailUtil.sendUpgradeNotification(account, null, 1);
+            if (i > 6) {
+                if (account.getLanguage().equals(Language.CHINESE_SIMPLIFIED.name())) {
+                    SendEmailUtil.sendUpgradeNotification(account, null, 0);
+                } else {
+                    // 英文
+                    SendEmailUtil.sendUpgradeNotification(account, null, 1);
+                }
             }
+            i ++;
         }
     }