A passionate middle school student from Wuxi, Jiangsu, China, who loves turning ideas into working software. I spend most of my free time building desktop apps with Python and diving into physics and competitive programming.

• 🎓 Student at Tianyi High School
• 🐍 Enjoy building Python desktop applications (PyQt, Tkinter)
• 🔌 Love physics — I even build my own circuit simulators
• 🏆 Practice competitive programming
• 🌱 Always learning something new, one small step at a time

A lightweight Python application that can hide files inside images and extract them back out — a fun way to learn about data hiding and image processing.

A GUI-based tool (Python + Tkinter) that packages any folder into a standalone Windows installer. It supports custom names, versions, icons, shortcuts, uninstallers and more.

An interactive physics circuit simulator for exploring electricity — build circuits with batteries, resistors, switches and wires, and watch the solver (MNA + NumPy) compute the currents and voltages in real time.

• Improving my physics circuit simulator
• Exploring more ideas that mix Python, physics and creativity

Thanks for stopping by! 🚀