1. Participate in user research, optimizing design plan according to the result of user research.2. Participate in the Internet product planning idea, inductive user goals, user tasks3. Design the product information architecture and user behavior, to guarantee product availability;4. According to the product requirements,discussing with technical staff,design product user interface prototypes.5 .Improve the usability testing and evaluation of existing products, to optimize the user experience.6. Responsible for product/project user interface and interaction design,make sure the first-class unified style user interface;7. Combined with the user experience framework, optimize the design process;8. Collaborate with cross functional teams to help create experiences that address business and user requirements.

1. Responsible for internal and external demand management, push and feedback the related requirements development progress;2. Work closely with multiple teams, drive project implementation, product demand;3. Responsible for the demand of publishing, tracking, optimization and feedback.