diff --git a/bitmart/交易.py b/bitmart/交易.py
index 4446b1a..906b3a5 100644
--- a/bitmart/交易.py
+++ b/bitmart/交易.py
@@ -972,7 +972,7 @@ if __name__ == '__main__':
         order_timeout=60.0,  # 60秒超时
         max_daily_loss=50.0,  # 每日最大亏损50 USDT
         max_daily_trades=1000,  # 每日最大1000笔
-        leverage="10",
+        leverage="30",
         open_type="cross"
     )
 
diff --git a/telegram/bot_session.session b/telegram/bot_session.session
index bd2a759..5c63d9e 100644
Binary files a/telegram/bot_session.session and b/telegram/bot_session.session differ