The essay is trying to discuss up-to-date innovation would be suitable for Taiwan characteristics of architecture after modernism. It focus on how to develop the possibility to create the characteristics for Taiwan local architectures through studying Japanese architectures which has gone through the influence from monotonous international style, and creating their own distinguishing feature. At the mean time, citing Tadao Ando's projects, we can go a further step to think deeply via the concept of critical regionalism.