5+ years of B2B SaaS product management experience, leading complex products from 0 to 1 and scaling them, including a supply chain finance platform with RMB 17B+ in cumulative financing, a prefabricated design expert system, and industrial MES solutions. Strong end-to-end skills in user research, product strategy, system design, delivery, and growth. 2.5 years of frontend development experience with Vue, AngularJS, and JavaScript, enabling effective collaboration with engineering and algorithm teams. Experienced with AI tools such as Claude Code for rapid prototyping, PRDs, and competitive analysis. Independently built a multi-source search + LLM Agent MVP in 3 days. Data-driven and business-oriented, using analytics and A/B testing to improve conversion by 15% and production efficiency by 20%. Skilled at rapid validation, iteration, and turning AI capabilities into practical B2B products.