wingfox|yiihuu is a professional online learning platform that helps anyone to perfect skills in digital art. It is dedicated to providing users with excellent and high-quality products, covering software-based tutorials of Photoshop, CAD, Maya, CDR, AI, AE, 3ds Max, from graphic design to game production, visual effect, UI design and so on. In addition to the tutorials provided, it also provides CG source-related material downloads and the latest design information.