diff --git a/_data/cv.yml b/_data/cv.yml
index 5b1157240e07..e7046c8ddaae 100644
--- a/_data/cv.yml
+++ b/_data/cv.yml
@@ -2,31 +2,25 @@
   type: map
   contents:
     - name: Full Name
-      value: Albert Einstein
+      value: Xiaokai YAN 
     - name: Date of Birth
-      value: 14th March 1879
+      value: 13th November 2000
     - name: Languages
-      value: English, German
+      value: Chinese, English
 
 - title: Education
   type: time_table
   contents:
-    - title: PhD
-      institution: University of Zurich, Zurich, Switzerland
-      year: 1905
+    - title: Master
+      institution: Nanjing University,Jiangsu,China
+      year: 2023-2026
       description:
-        - Description 1.
-        - Description 2.
-        - title: Description 3.
-          contents:
-            - Sub-description 1.
-            - Sub-description 2.
-    - title: Federal teaching diploma
-      institution: Eidgenössische Technische Hochschule, Zurich, Switzerland
-      year: 1900
+        - Description Computational Communication
+    - title: bachelor
+      institution: State Secrets
+      year: 2018-2022
       description:
-        - Description 1.
-        - Description 2.
+        - 人生已多风雨，往事不要再提。
 
 - title: Experience
   type: time_table
@@ -48,23 +42,11 @@
         - Description 1.
         - Description 2.
 
-    - title: Director
-      institution: Kaiser Wilhelm Institute for Physics, Berlin, Germany.
-      year: 1917-1933
-
-    - title: Professor of Theoretical Physics
-      institution: Karl-Ferdinand University, Prague, Czechoslovakia
-      year: 1911 - 1917
-      description:
-
-    - title: Associate Professor of Theoretical Physics
-      institution: University of Zurich, Zurich, Switzerland
-      year: 1909 - 1911
 
 - title: Open Source Projects
   type: time_table
   contents:
-    - title: <a href="https://github.com/alshedivat/al-folio">al-folio</a>
+    - title: <a href="https://hawaii-yan.github.io/">al-folio</a>
       year: 2015-now
       description: A beautiful, simple, clean, and responsive Jekyll theme for academics.
 
@@ -94,4 +76,4 @@
 - title: Other Interests
   type: list
   contents:
-    - <u>Hobbies:</u> Hobby 1, Hobby 2, etc.
+    - Hobbies: Calligraphy, Travel, Guitar, Hitchcock, Agatha Christie, etc.