diff --git a/quick_start_clean/readmes/quick_start.md b/quick_start_clean/readmes/quick_start.md
index 295128b..ae9fa50 100644
--- a/quick_start_clean/readmes/quick_start.md
+++ b/quick_start_clean/readmes/quick_start.md
@@ -118,7 +118,7 @@ pip install tensorboardX
  [8b_sft_model_v1](https://qy-obs-6d58.obs.cn-north-4.myhuaweicloud.com/checkpoints-epoch-1.tar.gz), [8b_sft_model_v2](https://qy-obs-6d58.obs.cn-north-4.myhuaweicloud.com/sft_8b_v2.zip)
 
 2. 端侧2B模型，下载链接：
-[2b—sft-model](https://qy-obs-6d58.obs.cn-north-4.myhuaweicloud.com/fm9g_2b_hf_models.tar.gz)
+[2b_sft_model](https://qy-obs-6d58.obs.cn-north-4.myhuaweicloud.com/fm9g_2b_hf_models.tar.gz)
 
 ## 数据处理流程
 ### 单个数据集处理