diff --git a/CHANGELOG.md b/CHANGELOG.md
index 39ed1be7..b5855a9f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,7 @@ All notable changes to this project will be documented in this file.
 ## v0.2.16
 
 - :sparkles: Feat: add custom aside template in post page ([#172](https://github.com/hugo-fixit/FixIt/issues/172))
+- :sparkles: Feat(math): add more block delimiter support for math
 - :bug: Fix: add function doc2unix to unify new lines symbol between Windows and Unix/Mac OS
 - :bug: Fix: author display error in post and markdown file
 - :bug: Fix: use data attributes or class replace for custom attributes
diff --git a/config.toml b/config.toml
index bba52fcb..579cd7f3 100644
--- a/config.toml
+++ b/config.toml
@@ -336,15 +336,15 @@
       warning = 180
       # If the article expires, close the comment or not
       closeComment = false
-    # FixIt 0.2.0 | CHANGED KaTeX mathematical formulas (https://katex.org)
+    # FixIt 0.2.16 | CHANGED KaTeX mathematical formulas (https://katex.org)
     [params.page.math]
       enable = true
-      # default block delimiter is $$ ... $$ and \\[ ... \\]
-      blockLeftDelimiter = ""
-      blockRightDelimiter = ""
-      # default inline delimiter is $ ... $ and \\( ... \\)
+      # default inline delimiter is $ ... $ and \( ... \)
       inlineLeftDelimiter = ""
       inlineRightDelimiter = ""
+      # default block delimiter is $$ ... $$, \[ ... \], \begin{equation} ... \end{equation} and some other functions
+      blockLeftDelimiter = ""
+      blockRightDelimiter = ""
       # KaTeX extension copy_tex
       copyTex = true
       # KaTeX extension mhchem
diff --git a/docs b/docs
index 4ea2b1b6..92bf2584 160000
--- a/docs
+++ b/docs
@@ -1 +1 @@
-Subproject commit 4ea2b1b6597b970362bddccabdea99713b258a9b
+Subproject commit 92bf258490835007c4ad63015739384be16a8cd6
diff --git a/layouts/partials/assets.html b/layouts/partials/assets.html
index b5333f0e..05d693e9 100644
--- a/layouts/partials/assets.html
+++ b/layouts/partials/assets.html
@@ -106,6 +106,14 @@
     {{- dict "Source" $source "Fingerprint" $fingerprint "Defer" true | dict "Scratch" .Scratch "Data" | partial "scratch/script.html" -}}
   {{- end -}}
   {{- $delimiters := slice (dict "left" "$$" "right" "$$" "display" true) (dict "left" "\\[" "right" "\\]" "display" true) -}}
+  {{- $delimiters = $delimiters | append (dict "left" "\\begin{equation}" "right" "\\end{equation}" "display" true) -}}
+  {{- $delimiters = $delimiters | append (dict "left" "\\begin{equation*}" "right" "\\end{equation*}" "display" true) -}}
+  {{- $delimiters = $delimiters | append (dict "left" "\\begin{align}" "right" "\\end{align}" "display" true) -}}
+  {{- $delimiters = $delimiters | append (dict "left" "\\begin{align*}" "right" "\\end{align*}" "display" true) -}}
+  {{- $delimiters = $delimiters | append (dict "left" "\\begin{alignat}" "right" "\\end{alignat}" "display" true) -}}
+  {{- $delimiters = $delimiters | append (dict "left" "\\begin{alignat*}" "right" "\\end{alignat*}" "display" true) -}}
+  {{- $delimiters = $delimiters | append (dict "left" "\\begin{gather}" "right" "\\end{gather}" "display" true) -}}
+  {{- $delimiters = $delimiters | append (dict "left" "\\begin{CD}" "right" "\\end{CD}" "display" true) -}}
   {{- if and $math.blockLeftDelimiter $math.blockRightDelimiter -}}
     {{- $delimiters = $delimiters | append (dict "left" $math.blockLeftDelimiter "right" $math.blockRightDelimiter "display" true) -}}
   {{- end -}}