User:Kyriechen1949

Hello, I am Kyriechen1949. I am a Wikipedian from the People's Republic of China.

I am currently majoring in Mathematics. My primary interests on Wikipedia include:

• Mathematical theories and history
• Chinese football and sports (CSL, China League One, etc.)
• Topics related to China

I use a variety of operating systems including Microsoft Windows, Linux, and HarmonyOS to edit.

Feel free to leave a message on my talk page if you have any questions or collaboration requests.

• My Contributions