diff --git a/other/download.md b/other/download.md
index 2c6f27b6..2d2bb769 100644
--- a/other/download.md
+++ b/other/download.md
@@ -29,7 +29,9 @@
 
 # C++
 
-<a href="https://pan.baidu.com/s/1VhhqN7oVcrv0KhF32CXRLQ"> <img src="s27023182.jpg" width="150"/> </a> <a href="https://pan.baidu.com/s/1u3-QrdnkHo5ScUK84v7C5w"> <img src="s2996168.jpg" width="150"/> </a> <a href="https://pan.baidu.com/s/1K6xm3YlV53trCxyGR0j_gQ"> <img src="s4436543.jpg" width="150"/> </a> <a href="https://pan.baidu.com/s/10iFqDOHSveJC3VC7dl1vMw"> <img src="s1613283.jpg" width="150"/> </a> 
+<a href="https://pan.baidu.com/s/1VhhqN7oVcrv0KhF32CXRLQ"> <img src="s27023182.jpg" width="150"/> </a> <a href="https://pan.baidu.com/s/1u3-QrdnkHo5ScUK84v7C5w"> <img src="s2996168.jpg" width="150"/> </a> <a href="https://pan.baidu.com/s/1K6xm3YlV53trCxyGR0j_gQ"> <img src="s4436543.jpg" width="150"/> </a> <a href="https://pan.baidu.com/s/10iFqDOHSveJC3VC7dl1vMw"> <img src="s4647091.jpg" width="150"/> </a> <a href="https://pan.baidu.com/s/1o-hgLJ4XvXAHeFhWAuuiFQ"> <img src="s1613283.jpg" width="150"/> </a> 
+
+
 
 # 工具