who am I?

I am studying Electrical Engineering (EE) at a university in Shanghai.

I am a technical geek familiar with computer and electronic technology. Because any sufficiently advanced technology is indistinguishable from magic, I am also trying to become a magical girl. XD.

I work as a package maintainer for the Arch User Repository. I also maintain some packages in Homebrew and Nixpkgs.

I am studying Japanese. Although my speaking and writing skills still need to be improved, I have passed the Japanese Language Proficiency Test (JLPT) N1.


I learned a lot of technologies, but I didn't master many. I donโ€™t have a fixed direction of learning, I only focus on the knowledge I think is necessary to master.

I have experience in Capture the Flag, but I'm not good at writing algorithms in Competitive programming. Rather than writing entirely new programs, I'm better at finding other people's solutions and trying to run, maintain, and optimize them.

I hold the Amateur Radio Operation Licence Class C issued by the Chinese Radio Amateurs Club (CRAC). However, due to time and financial constraints, I have not yet accumulated sufficient practical experience.

I enjoy maintaining Linux systems and related software packages. There are about 40 packages on my AUR, including the more popular ones like Gqrx, EasyEDA, FreeRouting, and others. I dream of becoming a part of the official Arch Linux team.


my collection!

I ardently love cute illustrations, gal games and animations.
ACGN is an indispensable part of my life.
You can see my ACGN life record on AniList.

I prefer to buy hardware that is cost-effective and offers more freedom.

I am also interested in various electronic devices, such as amateur radio transceivers and calculators.

calculators HP 48gII [39gs upgraded] Canon F-792SGA [F-789SGA upgraded] CASIO fx-JP900 (CY-243 VerF) CASIO fx-991CN X (CY-239 VerC)