In this paper, iOS and andorid operating system interface design as the main object of study, respectively analysis that the two opposite strategies they represented‐closed and open‐source, from the perspective of UI and ecosphere, how different design states they lead to. Further, analysis with a dynamic vision of their strengths, weaknesses, opportunities and threats that may exist. Discovering the elitism and democratic design orientation, as so as authority and freedom of control that behind the two strategies. Criticize the characteristics, evaluation, and the new requirements of mobile network era designs. Trying to refine the designer’s role and tasks facing Chinese design environment in the contemporary context. |