diff --git a/WEBSITE.md b/WEBSITE.md
index f17e1937a10e..a11f1e751f55 100644
--- a/WEBSITE.md
+++ b/WEBSITE.md
@@ -86,7 +86,7 @@ redesign, not existing published work. Review them before release.
 - `src/data/site.ts`: profile metadata and three research highlights.
 - `src/data/services.json`: migrated academic service records.
 - `_news/*.md` and `_talks/*.md`: retained announcement and talk sources.
-- `src/pages/about.astro` and `src/pages/teaching.astro`: background and assistantships.
+- `src/pages/about.astro` and `src/pages/teaching.astro`: background, PhD supervision, and assistantships.
 - `src/pages/education.astro`: learning resource and series placement.
 
 Bibliography keys remain publication anchors. The unused legacy APS string
diff --git a/src/pages/about.astro b/src/pages/about.astro
index 588e3979f76d..29b2609abd12 100644
--- a/src/pages/about.astro
+++ b/src/pages/about.astro
@@ -37,7 +37,7 @@ import { site } from '../data/site';
           <li><a href="/publications/">Complete publications</a></li><li>
             <a href="/services/">Academic service and reviewing</a>
           </li><li><a href="/talks/">Invited talks</a></li><li>
-            <a href="/teaching/">Teaching experience</a>
+            <a href="/teaching/">Teaching &amp; supervision</a>
           </li>
         </ul>
         <section class="contact-panel" aria-labelledby="contact">
diff --git a/src/pages/index.astro b/src/pages/index.astro
index c87ea3a7959d..b4ede561d032 100644
--- a/src/pages/index.astro
+++ b/src/pages/index.astro
@@ -94,8 +94,8 @@ import { news } from '../lib/legacy';
     <section class="section academic-community" aria-labelledby="community-heading">
       <div>
         <h2 id="community-heading">Academic community</h2><p>
-          I contribute to research through program committees, peer review, artifact evaluation, and
-          teaching.
+          I contribute to research through program committees, peer review, artifact evaluation,
+          student supervision, and teaching.
         </p>
       </div>
       <div>
@@ -105,11 +105,13 @@ import { news } from '../lib/legacy';
         </p><a href="/services/">Full service record</a>
       </div>
       <div>
-        <h3>Teaching &amp; talks</h3><p>
-          Teaching assistantships in software engineering, algorithms, and introductory programming
-          at CUHK-Shenzhen.
+        <h3>Supervision &amp; teaching</h3><p>
+          I co-supervise PhD student <a href="https://coxhin.github.io/">Zhiqing Zhong</a>
+          (September 2023-present). My teaching experience includes software engineering, algorithms,
+          and introductory programming at CUHK-Shenzhen.
         </p><div class="resource-links">
-          <a href="/teaching/">Teaching</a><a href="/talks/">Talks</a>
+          <a href="/teaching/#phd-students">Teaching &amp; supervision</a><a href="/talks/">Talks</a
+          >
         </div>
       </div>
     </section>
diff --git a/src/pages/teaching.astro b/src/pages/teaching.astro
index 7f10ee5b4a13..827944c2b957 100644
--- a/src/pages/teaching.astro
+++ b/src/pages/teaching.astro
@@ -3,14 +3,26 @@ import Base from '../layouts/Base.astro';
 ---
 
 <Base
-  title="Teaching experience"
-  description="Teaching assistant experience in software engineering, algorithms, and programming at CUHK-Shenzhen."
+  title="Teaching & supervision"
+  description="PhD student co-supervision and teaching experience of Boxi Yu."
   ><div class="wrapper">
     <header class="page-header">
-      <a class="back-link" href="/about/">About</a><h1>Teaching experience</h1><p>
-        Teaching assistantships at The Chinese University of Hong Kong, Shenzhen.
+      <a class="back-link" href="/about/">About</a><h1>Teaching &amp; supervision</h1><p>
+        PhD student co-supervision and teaching in software engineering and computer science.
       </p>
     </header><div class="page-body prose">
+      <section aria-labelledby="phd-students">
+        <h2 id="phd-students">PhD students</h2>
+        <h3><a href="https://coxhin.github.io/">Zhiqing Zhong</a></h3>
+        <p>September 2023-present; my role: co-supervisor.</p>
+        <ul>
+          <li><strong>Education:</strong> B.S., South China University of Technology</li>
+          <li><strong>Publications:</strong> ICSE 2025, FSE 2026</li>
+          <li><strong>Visits:</strong> Aalto University</li>
+        </ul>
+      </section>
+      <h2>Teaching experience</h2>
+      <p>Teaching assistantships at The Chinese University of Hong Kong, Shenzhen.</p>
       <ul>
         <li><strong>2022-2023, semester 2:</strong> CSC4001, Software Engineering</li><li>
           <strong>2022-2023, semester 1:</strong> DDA6050, Analysis of Algorithms