diff --git a/springboot-slice-upload/ReadME.md b/springboot-slice-upload/ReadME.md
index 876c7d24493c9be5204d9df112c01a041ce10adf..81db3c094b94425c453acae4cc8e3504a2bd0d26 100644
--- a/springboot-slice-upload/ReadME.md
+++ b/springboot-slice-upload/ReadME.md
@@ -4,4 +4,6 @@
 - 2、断点续传
 - 3、秒传
 - 4、oss表单上传
-- 5、分片下载
\ No newline at end of file
+- 5、分片下载
+ https://cloud.tencent.com/developer/article/1541199 
+ https://github.com/lyb-geek/springboot-learning/tree/master/springboot-slice-upload
\ No newline at end of file