diff --git a/blog/2023-12-23-buy-histb/cm301-pack.png b/blog/2023-12-23-buy-histb/cm301-pack.png
new file mode 100644
index 0000000..2c51d1d
Binary files /dev/null and b/blog/2023-12-23-buy-histb/cm301-pack.png differ
diff --git a/blog/2023-12-23-buy-histb/index.md b/blog/2023-12-23-buy-histb/index.md
index 690a8e9..0d3af7c 100644
--- a/blog/2023-12-23-buy-histb/index.md
+++ b/blog/2023-12-23-buy-histb/index.md
@@ -69,4 +69,9 @@ reg name : mv3dmf
 
 ![](./cm301.jpg)  
 
+![](./cm301-pack.png)  
+
+
+
+