🎓 InfoSec UG @ The Hong Kong Polytechnic Univesity
🛡️ CyberSecurity Practitioner & CTF Player (Active Member of NuttyShell, The PolyU CTF Team)
💻 Full Stack Web Developer since 2017
📻 Amateur Radio Station Operator (VR2ZUN, OL72 HK)
越過長城，走向世界。
Across the Great Wall, we can reach every corner in the world.
🌐 Website: liyan.moe
📄 CV: cv.leozhao.org
✍️ Blog: blog.liyan.moe
