diff --git a/about_en.md b/about_en.md
deleted file mode 100644
index 0d23c2b6dd8..00000000000
--- a/about_en.md
+++ /dev/null
@@ -1,57 +0,0 @@
----
-layout: default
-permalink: /
-title: ""
-excerpt: ""
-author_profile: true
-redirect_from:
- - /zh/
- - /about/
- - /about_en/
- - /about.html
- - /about_en.html
----
-
-
-
-
-
-# 👨🏻🎓 About me
-
-I received a BSc. degree in Electronics Engineering, and an MSc. degree in Computer Science from Northwest University in 2020 and 2023, respectively. I am currently a Ph.D student in Xi'an Jiaotong University, advised by Prof. Badong Chen.
-
-My research interest includes brain encoding \& decoding, brain-computer interface (BCI), and neuroscience.
-
-# 🎓 Educations
-- *2023.09 - 2025.01 (now)*, Ph.D in Artificial Intelligence. Institute of Artificial Intelligence and Robotics, Xi'an Jiaotong University. Xi'an, China.
-- *2020.09 - 2023.06*, MSc. in Computer Science. School of Information Science and Technology, Northwest University. Xi'an, China.
-- *2016.09 - 2020.06*, BSc. in Electronics Engineering. School of Information Science and Technology, Northwest University. Xi'an, China.
-
-# 🔥 News
-
-- *2024.12*: 🎉 One paper is accepted by IEEE Transactions Image Processing.
-
-# 📝 Publications
-
-- [NeuralDiffuser: Neuroscience-inspired Diffusion Guidance for fMRI Visual Reconstruction](https://arxiv.org/abs/2402.13809), **Haoyu Li**, Hao Wu\*, Badong Chen\*, IEEE Transactions on Image Processing, 2025. ``CCF-A``
-- [FMLAN: A novel framework for cross-subject and cross-session EEG emotion recognition](https://www.sciencedirect.com/science/article/abs/pii/S1746809424009704?via%3Dihub), Peng Yu, Xiaopeng He, **Haoyu Li**, Haowen Dou, Yeyu Tan, Hao Wu\*, Badong Chen\*, Biomedical Signal Processing and Control, 2024.
-- [EarSSR: Silent Speech Recognition via Earphones](https://ieeexplore.ieee.org/document/10411110), Xue Sun, Jie Xiong, Chao Feng, **Haoyu Li**, Yuli Wu, Dingyi Fang, Xiaojiang Chen, IEEE Transactions on Mobile Computing, 2024. ``CCF-A``
-- [DP-MP: a novel cross-subject fatigue detection framework with DANN-based prototypical representation and mix-up pairwise learning](https://iopscience.iop.org/article/10.1088/1741-2552/ad618a), Xiaopeng He†, **Haoyu Li†**, Peng Yu, Hao Wu\*, Badong Chen\*, Journal of Neural Engineering, 2024.
-- [Hybrid HMM Decoder for Convolutional Codes by Joint Trellis-Like Structure and Channel Prior](https://ieeexplore.ieee.org/document/9943994), **Haoyu Li**, Xuan Wang, Tong Liu, Dingyi Fang\*, Baoying Liu, IEEE Transactions on Cognitive Communications and Networking, 2022.
-- [AllSpark: Enabling Long-Range Backscatter for Vehicle-to-Infrastructure Communication](https://ieeexplore.ieee.org/document/9863663), Xuan Wang, Xin Kou, **Haoyu Li**, Fuwei Wang, Dingyi Fang, Yunfei Ma, Xiaojiang Chen, IEEE Internet of Things Journal, 2022.
-
-
\ No newline at end of file
diff --git a/about_zh.md b/about_zh.md
deleted file mode 100644
index 6dc6daea371..00000000000
--- a/about_zh.md
+++ /dev/null
@@ -1,52 +0,0 @@
----
-layout: default_zh
-permalink: zh/
-title: ""
-excerpt: ""
-author_profile: true
-redirect_from:
- - /about_zh/
- - /about_zh.html
----
-
-
-
-
-
-# 👨🏻🎓 关于我
-
-我分别于2020年和2023年获得西北大学电子工程学士学位和计算机科学硕士学位。我目前是西安交通大学的博士生，指导老师是陈霸东教授。我的研究兴趣包括大脑编码和解码、脑机接口(BCI)和神经科学。
-
-# 🎓 教育经历
-- *2023.09 - 2025.01 (至今)* - 在读博士 - 人工智能 - 西安交通大学·人工智能与机器人研究所, 中国·西安.
-- *2020.09 - 2023.06* - 硕士 - 计算机应用技术 - 西北大学·信息科学与技术学院, 中国·西安.
-- *2016.09 - 2020.06* - 本科 - 电子科学与技术 - 西北大学·信息科学与技术学院, 中国·西安.
-
-# 🔥 近期进展
-
-- *2024.12*: 🎉 一篇论文被IEEE Transactions Image Processing期刊接收.
-
-# 📝 论文发表
-
-- [NeuralDiffuser: Neuroscience-inspired Diffusion Guidance for fMRI Visual Reconstruction](https://arxiv.org/abs/2402.13809), **Haoyu Li**, Hao Wu\*, Badong Chen\*, IEEE Transactions on Image Processing, 2025. ``CCF-A``
-- [FMLAN: A novel framework for cross-subject and cross-session EEG emotion recognition](https://www.sciencedirect.com/science/article/abs/pii/S1746809424009704?via%3Dihub), Peng Yu, Xiaopeng He, **Haoyu Li**, Haowen Dou, Yeyu Tan, Hao Wu\*, Badong Chen\*, Biomedical Signal Processing and Control, 2024.
-- [EarSSR: Silent Speech Recognition via Earphones](https://ieeexplore.ieee.org/document/10411110), Xue Sun, Jie Xiong, Chao Feng, **Haoyu Li**, Yuli Wu, Dingyi Fang, Xiaojiang Chen, IEEE Transactions on Mobile Computing, 2024. ``CCF-A``
-- [DP-MP: a novel cross-subject fatigue detection framework with DANN-based prototypical representation and mix-up pairwise learning](https://iopscience.iop.org/article/10.1088/1741-2552/ad618a), Xiaopeng He†, **Haoyu Li†**, Peng Yu, Hao Wu\*, Badong Chen\*, Journal of Neural Engineering, 2024.
-- [Hybrid HMM Decoder for Convolutional Codes by Joint Trellis-Like Structure and Channel Prior](https://ieeexplore.ieee.org/document/9943994), **Haoyu Li**, Xuan Wang, Tong Liu, Dingyi Fang\*, Baoying Liu, IEEE Transactions on Cognitive Communications and Networking, 2022.
-- [AllSpark: Enabling Long-Range Backscatter for Vehicle-to-Infrastructure Communication](https://ieeexplore.ieee.org/document/9863663), Xuan Wang, Xin Kou, **Haoyu Li**, Fuwei Wang, Dingyi Fang, Yunfei Ma, Xiaojiang Chen, IEEE Internet of Things Journal, 2022.
-
-
\ No newline at end of file