diff --git a/TeXmacs/plugins/physics/doc/physics.en.tmu b/TeXmacs/plugins/physics/doc/physics.en.tmu
index cc5a405c12..a9b16ffe19 100644
--- a/TeXmacs/plugins/physics/doc/physics.en.tmu
+++ b/TeXmacs/plugins/physics/doc/physics.en.tmu
@@ -1,4 +1,4 @@
-<TMU|<tuple|1.1.0|2025.2.2>>
+<TMU|<tuple|1.1.0|2026.2.0-rc2>>
 
 <style|<tuple|tmudoc|no-page-numbers|british|physics>>
 
@@ -35,6 +35,102 @@
     <\equation*>
       <bra*|<frac|\<phi\>|2>>
     </equation*>
+
+    <item*|<markup|braket>>
+
+    <\equation*>
+      <braket||<frac|\<psi\>|2>>
+    </equation*>
+
+    <item*|<markup|braket*>>
+
+    <\equation*>
+      <braket*|<frac|\<phi\>|2>|<frac|\<psi\>|2>>
+    </equation*>
+
+    <item*|<markup|comm>>
+
+    <\equation*>
+      <comm|<frac|\<phi\>|2>|<frac|\<psi\>|2>>
+    </equation*>
+
+    <item*|<markup|comm*>>
+
+    <\equation*>
+      <comm*|<frac|\<phi\>|2>|<frac|\<psi\>|2>>
+    </equation*>
+
+    <item*|<markup|commutator>>
+
+    <\equation*>
+      <commutator|<frac|\<phi\>|2>|<frac|\<psi\>|2>>
+    </equation*>
+
+    <item*|<markup|commutator*>>
+
+    <\equation*>
+      <commutator*|<frac|\<phi\>|2>|<frac|\<psi\>|2>>
+    </equation*>
+
+    <item*|<markup|acomm>>
+
+    <\equation*>
+      <acomm|<frac|\<phi\>|2>|<frac|\<psi\>|2>>
+    </equation*>
+
+    <item*|<markup|acomm*>>
+
+    <\equation*>
+      <acomm*|<frac|\<phi\>|2>|<frac|\<psi\>|2>>
+    </equation*>
+
+    <item*|<markup|anticommutator>>
+
+    <\equation*>
+      <anticommutator|<frac|\<phi\>|2>|<frac|\<psi\>|2>>
+    </equation*>
+
+    <item*|<markup|anticommutator*>>
+
+    <\equation*>
+      <anticommutator*|<frac|\<phi\>|2>|<frac|\<psi\>|2>>
+    </equation*>
+
+    <item*|<markup|mel>>
+
+    <\equation*>
+      <mel|<frac|\<phi\>|2>|A|<frac|\<psi\>|2>>
+    </equation*>
+
+    <item*|<markup|mel*>>
+
+    <\equation*>
+      <mel*|<frac|\<phi\>|2>|A|<frac|\<psi\>|2>>
+    </equation*>
+
+    <item*|<markup|vu>>
+
+    <\equation*>
+      <vu|\<varphi\>>
+    </equation*>
+
+    <item*|<markup|vb>>
+
+    <\equation*>
+      <vb|ab>
+    </equation*>
+
+    <item*|<markup|vb*>>
+
+    <\equation*>
+      <vb*|a b>
+    </equation*>
+
+    <item*|<markup|va*>>
+
+    <\equation*>
+      <va|a>
+    </equation*>
   </description>
 
   <tmdoc-copyright|2024|Darcy Shen>
diff --git a/TeXmacs/plugins/physics/packages/contrib/physics.ts b/TeXmacs/plugins/physics/packages/contrib/physics.ts
index 537d4c1823..47f60d21fc 100644
--- a/TeXmacs/plugins/physics/packages/contrib/physics.ts
+++ b/TeXmacs/plugins/physics/packages/contrib/physics.ts
@@ -1,16 +1,16 @@
-<TeXmacs|2.1.2>
+<TeXmacs|2.1.4>
 
 <style|<tuple|source|std>>
 
 <\body>
   <active*|<\src-title>
-    <src-package|physics|1.0.0>
+    <src-package|physics|1.1.0>
 
     <\src-purpose>
       This package contains macros for physics
     </src-purpose>
 
-    <src-copyright|2024|Darcy Shen>
+    <src-copyright|2026|Darcy Shen and (Jack) Yansong Li>
 
     <\src-license>
       This software falls under the <hlink|GNU general public license,
@@ -22,6 +22,10 @@
 
   <use-module|(contrib physics physics-drd)>
 
+  <active*|<\src-comment>
+    Braket operators
+  </src-comment>>
+
   <assign|bra|<macro|x|<around*|\<langle\>|<arg|x>|\|>>>
 
   <assign|bra*|<macro|x|\<langle\><arg|x>\|>>
@@ -29,7 +33,45 @@
   <assign|ket|<macro|x|<around*|\||<arg|x>|\<rangle\>>>>
 
   <assign|ket*|<macro|x|\|<arg|x>\<rangle\>>>
+
+  <assign|braket|<macro|var1|var2|<around*|\<langle\>|<arg|var1><mid|\|><arg|var2>|\<rangle\>>>>
+
+  <assign|braket*|<macro|var1|var2|\<langle\><arg|var1>\|<arg|var2>\<rangle\>>>
+
+  <assign|comm|<macro|var1|var2|<around*|[|<arg|var1>,<arg|var2>|]>>>
+
+  <assign|comm*|<macro|var1|var2|[<arg|var1>,<arg|var2>]>>
+
+  <assign|commutator|<macro|var1|var2|<around*|[|<arg|var1>,<arg|var2>|]>>>
+
+  <assign|commutator*|<macro|var1|var2|[<arg|var1>,<arg|var2>]>>
+
+  <assign|acomm|<macro|var1|var2|<around*|{|<arg|var1>,<arg|var2>|}>>>
+
+  <assign|acomm*|<macro|var1|var2|{<arg|var1>,<arg|var2>}>>
+
+  <assign|anticommutator|<macro|var1|var2|<around*|{|<arg|var1>,<arg|var2>|}>>>
+
+  <assign|anticommutator*|<macro|var1|var2|{<arg|var1>,<arg|var2>}>>
+
+  <assign|mel|<macro|var1|var2|var3|<around*|\<langle\>|<arg|var1><mid|\|><arg|var2><mid|\|><arg|var3>|\<rangle\>>>>
+
+  <assign|mel*|<macro|var1|var2|var3|\<langle\><arg|var1>\|<arg|var2>\|<arg|var3>\<rangle\>>>
+
+  \;
+
+  <active*|<\src-comment>
+    vectors
+  </src-comment>>
+
+  <assign|vb|<macro|var|<with|font-series|bold|<arg|var>>>>
+
+  <assign|vb*|<macro|var|<with|font-series|bold|<arg|var>>>>
+
+  <assign|vu|<macro|var|<tabular|<tformat|<cwith|1|1|1|1|cell-halign|c>|<cwith|1|1|1|1|cell-tsep|0sep>|<cwith|1|1|1|1|cell-rsep|0spc>|<cwith|1|1|1|1|cell-lsep|0spc>|<cwith|1|1|1|1|cell-valign|b>|<cwith|1|1|1|1|cell-bsep|-9sep>|<cwith|2|2|1|1|cell-tsep|0sep>|<cwith|2|2|1|1|cell-valign|b>|<cwith|2|2|1|1|cell-bsep|-2sep>|<table|<row|<cell|^>>|<row|<cell|<with|font-series|bold|<arg|var>>>>>>>>>
+
+  <assign|va|<macro|var|<tabular|<tformat|<cwith|1|1|1|1|cell-halign|c>|<cwith|1|1|1|1|cell-tsep|0sep>|<cwith|1|1|1|1|cell-rsep|0spc>|<cwith|1|1|1|1|cell-lsep|0spc>|<cwith|1|1|1|1|cell-valign|b>|<cwith|1|1|1|1|cell-bsep|-9sep>|<cwith|2|2|1|1|cell-tsep|0sep>|<cwith|2|2|1|1|cell-valign|b>|<cwith|2|2|1|1|cell-bsep|-2sep>|<table|<row|<cell|\<vect\>>>|<row|<cell|<with|font-series|bold|<arg|var>>>>>>>>>
 </body>
 
 <initial|<\collection>
-</collection>>
+</collection>>
\ No newline at end of file
diff --git a/devel/203_24.md b/devel/203_24.md
new file mode 100644
index 0000000000..db82e05932
--- /dev/null
+++ b/devel/203_24.md
@@ -0,0 +1,25 @@
+# [203_24] 增强 physics 宏包支持
+
+## 如何测试
+
+在焦点工具栏的加号按键的 `contrib` 里启用 physics 宏包，检查如下命令
+
+- `\braket`: 在braket内输入两个积分符号，braket的大小应该会根据符号大小自动变化。
+- `\braket*`: 在braket内输入两个积分符号，braket的大小应该不会变化。 
+- `\comm`: 同上 
+- `\comm*`: 同上 
+- `\commutator`: 同上 
+- `\commutator*`: 同上 
+- `\acomm`: 同上 
+- `\acomm*`: 同上
+- `\anticommutator`: 同上
+- `\anticommutator*`: 同上
+- `\mel`: 同上 
+- `\mel*`: 同上 
+- `\vb`: 输入一个字母，应当是粗体
+- `\vu`: 输入一个字母，应当粗体上方有 hat
+- `\va`: 输入一个字母，应当粗体上方有 箭头
+
+
+## 2026/02/10
+为 Physics 宏包添加一些常用命令
\ No newline at end of file