"Helping enterprises find legal certainty at the frontier where technology outruns regulation."
I'm Boyang Li, a Chinese attorney practicing at Beijing Longan (Guangzhou) Law Firm. Before entering legal practice, I worked inside internet companies on the operational side. That experience shaped my approach: I tackle legal problems from a "product logic" standpoint alongside doctrinal analysis. I still apply this method to every case today.
My practice focuses on game product compliance, AI and algorithm governance, data protection, and intellectual property disputes. What these fields share is constant motion: technology moves fast, and regulation chases behind. My job is to build legal frameworks that are both compliant and commercially viable for companies operating in this gap.
Over the years, I have led engagements that span the full spectrum of tech-sector legal work: comprehensive criminal compliance restructuring for a major gaming company; a full-victory series of labor disputes for a gaming developer; cross-border marketing compliance for a unicorn e-commerce platform. Beyond client work, I led my team to win 2nd Prize at the first Guangdong Lawyers Association AI Agent Competition. The solution has since been adopted by a local court as an internal case analysis system.
This site is my personal knowledge base for observations that sit between academic rigor and practical application. You will find case notes, regulatory roundups, and ongoing reflections on novel legal questions raised by technology. If you work in this space, I hope these writings offer a useful perspective.
Beyond practice, I am deeply passionate about AI + law. I have built several tools including WordOllama (an AI-powered Word add-in for legal drafting), AI SKILL Hub (a legal agent prompt library), YiCunXun (a chat evidence取证 tool), LawVault (a local legal database engine), and Privatrans (a privacy-first translation client). Each tool aims to rethink how legal work gets done through engineering.