diff --git a/docs/examples/index.md b/docs/examples/index.md
index 8022395..4f7bc1d 100644
--- a/docs/examples/index.md
+++ b/docs/examples/index.md
@@ -378,7 +378,7 @@ tags on separate lines and adding new lines between the tags and the content.
 
 ## Images
 
-[Ref](https://squidfunk.github.io/mkdocs-material/reference/images/#image-alignment-left)
+[Ref](https://squidfunk.github.io/mkdocs-material/reference/images)
 
 ## Lists
 
@@ -432,4 +432,12 @@ tags on separate lines and adding new lines between the tags and the content.
     * [x] In hac habitasse platea dictumst
     * [x] In scelerisque nibh non dolor mollis congue sed et metus
     * [ ] Praesent sed risus massa
-- [ ] Aenean pretium efficitur erat, donec pharetra, ligula non scelerisque
\ No newline at end of file
+- [ ] Aenean pretium efficitur erat, donec pharetra, ligula non scelerisque
+
+## Math
+
+!!! warning "注意"
+
+    数学公式模块没有配置！
+
+[Ref](https://squidfunk.github.io/mkdocs-material/reference/math)
\ No newline at end of file