diff --git a/5.7哈夫曼树.md b/5.7哈夫曼树.md
index 98998ac..ac315b3 100644
--- a/5.7哈夫曼树.md
+++ b/5.7哈夫曼树.md
@@ -26,4 +26,4 @@
 
 ②可变长度编码：哈夫曼树（最优二叉树）
 
-![1637761333305](F:\408数据结构\图片\1637761333305.jpg)
\ No newline at end of file
+![1637761333305](https://github.com/oxyanyano/2022-WangDao-CS-DS-Notes/blob/main/images/1637761333305.jpg)