diff --git a/src/data_loader.py b/src/data_loader.py
index 82aa56f..b521cb1 100644
--- a/src/data_loader.py
+++ b/src/data_loader.py
@@ -11,9 +11,9 @@ running_which_env = 'prd'
 
 ROOT_DIR = abspath(join(dirname(abspath(__file__)), ".."))
 logger.remove()
-logger.add(sys.stderr, level="INFO")
+logger.add(sys.stderr, level="WARNING")
 logger.add(ROOT_DIR+"/logs/{time:YYYYMMDD-HHmmss}"+f"_{running_which_env}.log",
-           rotation="10 MB", compression="zip", level="DEBUG")
+           rotation="10 MB", compression="zip", level="INFO")
 
 
 def run_add_1day_code_init_minKline(date, code_list):