From 3d8aca7723a5f8afcf3c8d64cd134d4a815ff365 Mon Sep 17 00:00:00 2001
From: Linlang <Lv.Linlang@hotmail.com>
Date: Fri, 21 Jun 2024 12:38:47 +0800
Subject: [PATCH] change weight data download url

---
 examples/portfolio/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/portfolio/README.md b/examples/portfolio/README.md
index 829e19ea80..57e86e15aa 100644
--- a/examples/portfolio/README.md
+++ b/examples/portfolio/README.md
@@ -20,7 +20,7 @@ We use China stock market data for our example.
 1. Prepare CSI300 weight:
 
    ```bash
-   wget http://fintech.msra.cn/stock_data/downloads/csi300_weight.zip
+   wget https://github.com/SunsetWolf/qlib_dataset/releases/download/v0/csi300_weight.zip
    unzip -d ~/.qlib/qlib_data/cn_data csi300_weight.zip
    rm -f csi300_weight.zip
    ```