Responsible for European e-commerce platform strategy operations, utilizing multi-channels to improve user recall, revisit, and activity, and reach the DAU target. Analyze user behavior data, formulate and execute user growth CRM plans to ensure business OKR met. Insight into platform items, user segments, landing page, knows how to filter the most conversion products. Cooperate with product|campaign|monetization teams closely, summarize the requests, output strategy, balance the business target and user experiences, data verification efficiency, continuously iteration. Monitor market trends, conduct competitive analysis, and provide strategic recommendations for product optimization and business development.