From 9bb4259080601e5ab18690d7523bd8516dcb3db3 Mon Sep 17 00:00:00 2001
From: Linlang <Lv.Linlang@hotmail.com>
Date: Thu, 23 May 2024 07:19:04 +0800
Subject: [PATCH] fix get v0 data error

---
 qlib/tests/data.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qlib/tests/data.py b/qlib/tests/data.py
index 0d53b2dc62..ed99e7cdfe 100644
--- a/qlib/tests/data.py
+++ b/qlib/tests/data.py
@@ -29,7 +29,7 @@ def __init__(self, delete_zip_file=False):
         self.delete_zip_file = delete_zip_file
 
     def merge_remote_url(self, file_name: str):
-        return f"{self.REMOTE_URL}/{file_name}"
+        return f"{self.REMOTE_URL}/{file_name}" if "/" in file_name else f"{self.REMOTE_URL}/v0/{file_name}"
 
     def download_data(self, file_name: str, target_dir: [Path, str], delete_old: bool = True):
         """