get a hand picked list of the best user experience design links every week.
质量很高的设计素材网站（良心推荐）
Evidence-Based User Experience Research, Training, and Consulting
Animate Your Ideas, Design Better Apps
高保真交互原型设计
Design everything from detailed icons to high-fidelity interactions—all in one place.
用户体验人的专业社区
质量很高的设计素材网站（良心推荐）