1. Responsible for the finance product operation of the platform2. The perspective of new users3. Take the initiative to find and solve problems4. Lead product optimization iterations, operational tools and new design5. Plan and execute campaigns to increase new users and vol. 6. Track the output data for continuous iteration and optimization.7. sensitive to data, combining user behavior roadmap and user behavior data, improving product experience, and increasing product conversion rate.8. Collaborate with various departments such as product/business/marketing to optimize products and channels and improve business results.