diff --git a/_config.yml b/_config.yml
index f2a5188..ebdace7 100644
--- a/_config.yml
+++ b/_config.yml
@@ -65,7 +65,7 @@ author:
       url: "https://github.com/ShaofengWu123"
     - label: "Email"
       icon: "fas fa-fw fa-envelope-square"
-      url: "mailto:wsf123@mail.ustc.edu.cn"
+      url: "mailto:wsf123@link.cuhk.edu.hk"
     - label: "Resume"
       icon: "fas fa-file-alt"
       url: "https://shaofengwu123.github.io/assets/files/CV_Shaofeng_Wu.pdf"
diff --git a/_pages/home.md b/_pages/home.md
index f35cd4d..5f49380 100644
--- a/_pages/home.md
+++ b/_pages/home.md
@@ -75,7 +75,7 @@ Personal Email: shaofengwu123 [at] gmail.com<br/>
 <!-- ## About Me -->
 
 ## Bio
-I am a 1st-year Ph.D. student from NetX Lab, Department of Computer Science and Engineering, The Chinese University of Hong Kong (CUHK), advised by Prof. Hong Xu, Henry. I received my B.S. in Material Physics and Second B.E. in Computer Science and Engineering in 2020 and 2022 respectively from University of Science and Technology of China (USTC).                                                                         
+I am a 2nd-year Ph.D. student from NetX Lab, Department of Computer Science and Engineering, The Chinese University of Hong Kong (CUHK), advised by Prof. Hong Xu, Henry. I received my B.S. in Material Physics and Second B.E. in Computer Science and Engineering in 2020 and 2022 respectively from University of Science and Technology of China (USTC).                                                                         
 
 I am interested in computer networking and systems. My current research projects focus on supporting SmartNIC/DPU as part of data center infrastructure to better serve its workloads, e.g., NFV and microservices.