diff --git a/main.py b/main.py
index f137d6c..a2c45dc 100644
--- a/main.py
+++ b/main.py
@@ -116,6 +116,7 @@ async def get_supported_types():
 
 if __name__ == "__main__":
     import argparse
+    print("测试")
 
     parser = argparse.ArgumentParser()
     parser.add_argument("--host", default="0.0.0.0")