diff --git a/blog/osgEarth六边形网格.md b/blog/osgEarth六边形网格.md
index 3f936c3..a634db7 100644
--- a/blog/osgEarth六边形网格.md
+++ b/blog/osgEarth六边形网格.md
@@ -166,7 +166,7 @@ int main(int argc, char* argv[])
 ```
 
 ## 附件
-[2dmap.earth](assets/osgEarth六边形网格/2dmap.earth)
+![2dmap.earth](assets/osgEarth六边形网格/2dmap.earth)
 
 ## 性能问题
  * 考虑使用instanced drawing