diff --git a/index.md b/index.md
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@@ -24,14 +24,10 @@ I'm currently intrigued by the fields of network measurement and digital forensi
 
 ## Education🎓
 
-- 🧗2022.09- 
-  - Nankai University, Candidate of Doctor of Engineering, Computer Technology
-- 🏃2019.09-2022.06 
-  - Institute of Information Engineering, Chinese Academy of Sciences, Master of Engineering, Cyber Security
-- 🏃2019.09-2022.06 
-  - University of Chinese Academy of Sciences, Master of Engineering, Cyber Security
-- 🚶2015.09-2019.06 
-  - North China Electric Power University, Bachelor of Engineering, Computer Science and Technology
+- 🧗2022.09-2026.06 (Expected) Nankai University, Candidate of Doctor of Engineering
+- 🏃2019.09-2022.06 Institute of Information Engineering, Chinese Academy of Sciences, Master of Engineering
+- 🏃2019.09-2022.06 University of Chinese Academy of Sciences, Master of Engineering
+- 🚶2015.09-2019.06 North China Electric Power University, Bachelor of Engineering
 
 ## Interests🐸
 - 🧘Yoga Exerciser