✍️  Hello everyone, I'm Mark🧑‍💻, studying in Qilu University of Technology. I love computer science and Internet, and I want to become a senior programmer! My personal website is www.markyin.cn , welcome to discuss and learn. We're making the world a better place. Through constructing elegant hierarchies for maximum code reuse and extensibility.

💪 正在学习:   

🧠 计划学习:   

🧰 常用的工具: