Hi，I 'm Rushan， Chinese，a Senior Software Engineer/Visual Interaction Expert/Freelance Photographer；Main areas of work: Big data visualization、analysis and mining，interaction design and more， We created a team dedicated to building great user experience products and best engineering practices in 2015，and we committed to product prototypes and UX design； Every time our thinking and design， debate and persistence，we are looking for a goal：to create better products and better experiences on the updated screen。 Read Less