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diff --git a/people.html b/people.html
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+++ b/people.html
@@ -76,43 +76,43 @@ <h3>Qiancheng Xu</h3>
                 </div>
                 <!-- Yang Xiao | Social Agents -->
                 <div class="person-card">
-                    <img src="images/maggie.jpg" alt="Yang Xiao" class="person-image">
+                    <img src="images/xiaoyang.jpg" alt="Yang Xiao" class="person-image">
                     <h3>Yang Xiao</h3>
                     <p>Social Agents<br><em>2023-2027</em></p>
                 </div>
                 <!-- Heming Xia | Efficient Inference of LLMs -->
                 <div class="person-card">
-                    <img src="images/maggie.jpg" alt="Heming Xia" class="person-image">
+                    <img src="images/hemingxia.jpg" alt="Heming Xia" class="person-image">
                     <h3>Heming Xia</h3>
                     <p>Efficient Inference of LLMs<br><em>2023-2025</em></p>
                 </div>
                 <!-- Changhe Song | Multi-Modal Generation-->
                 <div class="person-card">
-                    <img src="images/maggie.jpg" alt="Changhe Song" class="person-image">
+                    <img src="images/changhesong.jpg" alt="Changhe Song" class="person-image">
                     <h3>Changhe Song</h3>
                     <p>Multi-Modal Generation<br><em>2023-2026</em></p>
                 </div>
                 <!-- Chak Tou Leong | Interpretability and Security of LLMs-->
                 <div class="person-card">
-                    <img src="images/maggie.jpg" alt="Chak Tou Leong" class="person-image">
+                    <img src="images/zetao.jpg" alt="Chak Tou Leong" class="person-image">
                     <h3>Chak Tou Leong</h3>
                     <p>Interpretability and Security of LLMs<br><em>2022-2026</em></p>
                 </div>
                 <!-- Dongding Lin | Multi-Modal Conversational Recommendation Systems-->
                 <div class="person-card">
-                    <img src="images/maggie.jpg" alt="Dongding Lin" class="person-image">
+                    <img src="images/dongdinglin.jpg" alt="Dongding Lin" class="person-image">
                     <h3>Dongding Lin</h3>
                     <p>Multi-Modal Conversational Recommendation Systems<br><em>2022-2025</em></p>
                 </div>
                 <!-- Wenjun Hou | Medical Diagnose Systems-->
                 <div class="person-card">
-                    <img src="images/maggie.jpg" alt="Wenjun Hou" class="person-image">
+                    <img src="images/wenjunhou.jpg" alt="Wenjun Hou" class="person-image">
                     <h3>Wenjun Hou</h3>
                     <p>Medical Diagnose Systems<br><em>2021-2025</em></p>
                 </div>
                 <!-- Yi Cheng | Emotional Support Conversation-->
                 <div class="person-card">
-                    <img src="images/maggie.jpg" alt="Yi Cheng" class="person-image">
+                    <img src="images/yicheng.jpg" alt="Yi Cheng" class="person-image">
                     <h3>Yi Cheng</h3>
                     <p>Emotional Support Conversation<br><em>2021-2025</em></p>
                 </div>
@@ -124,19 +124,19 @@ <h3>Kaishuai Xu</h3>
                 </div>
                 <!-- Jian Wang (2021-2024): Conversational Recommendation Systems-->
                 <div class="person-card">
-                    <img src="images/maggie.jpg" alt="Jian Wang" class="person-image">
+                    <img src="images/jianwang.jpg" alt="Jian Wang" class="person-image">
                     <h3>Jian Wang</h3>
                     <p>Conversational Recommendation Systems<br><em>2021-2024</em></p>
                 </div>
                 <!-- Jiashuo Wang (2020-2024): Emotion-Aware Machine Conversation-->
                 <div class="person-card">
-                    <img src="images/maggie.jpg" alt="Jiashuo Wang" class="person-image">
+                    <img src="images/jiashuowang.jpg" alt="Jiashuo Wang" class="person-image">
                     <h3>Jiashuo Wang</h3>
                     <p>Emotion-Aware Machine Conversation<br><em>2020-2024</em></p>
                 </div>
                 <!-- Shichao Sun (2020-2023): Document Summarization-->
                 <div class="person-card">
-                    <img src="images/maggie.jpg" alt="Shichao Sun" class="person-image">
+                    <img src="images/shichaosun.jpg" alt="Shichao Sun" class="person-image">
                     <h3>Shichao Sun</h3>
                     <p>Document Summarization<br><em>2020-2023</em></p>
                 </div>