1. Participate in the planning and design of the company's financial products (including strategies, copy trading, lending, leveraged trading, etc.), covering product design, functional features, underlying logic, user experience, etc., to ensure that the products meet market demands and user experience standards.

2. Propose targeted product optimization solutions based on market analysis results and the company's development direction, including but not limited to new features, interface optimization, user experience, etc.

3. Coordinate various resources to efficiently advance the product design and development process, track product usage feedback and data, and continuously improve.

4. Produce high-quality product design documentation, particularly regarding the functional logic and calculation methods of financial products, ensuring that the product logic is correct and aligns with user needs.