diff --git a/data_platform/import_vnpy_daily.py b/data_platform/import_vnpy_daily.py
index 3498ea8b..8fb70be3 100644
--- a/data_platform/import_vnpy_daily.py
+++ b/data_platform/import_vnpy_daily.py
@@ -11,7 +11,7 @@ import sys
 import time
 from pathlib import Path
 
-DB_PATH = '/Volumes/stock/sanguo_vnpy/data/quant_trading.db'
+DB_PATH = os.environ.get('VNPY_DB_PATH', '/tmp/quant_trading_import.db')
 DAILY_DIR = '/Volumes/stock/A股数据/日线数据/daily/'
 
 BATCH_SIZE = 50000  # 每批插入行数