User experience product expert 1. Bachelor degree or above, more than 5 years of working experience as Internet product manager. 2. More than 3 years of user experience related product experience, responsible for Internet user experience product construction related work, experience in overseas products is preferred. 3. Have independent project experience in product design and iteration, and be able to independently write complete product requirement documents. 4. Having excellent user experience awareness, able to examine products from a user perspective, and possessing the ability to optimize user experience for web and apps. 5. Having the professional abilities that a senior product manager should possess.