After the lifting of martial law in Taiwan in 1987, with the politics and folkways are gradually open and society democratize, the whole literature and art in this region has been deeply influenced by this trend. In the past decade, the influence reflects upon the music creation. In the observation of localization in the past decade, modern music creation in Taiwan has embedded the passion toward the island. Owing to the numerous fields in modern music, this study mainly aims to the solemn music created by composers in Taiwan, especially for classical music composed with western technique. Moreover, the meaning for the Lifting of Martial Law in this study just represents a time scale. Music creation or the mood transformation of a composer can not be shaped in one time. So the thesis will retrace the creation background back to the time before Lifting of Martial Law at the beginning and then focus on characterization of localization (Taiwanization) and idea of composition shown by those composers who are still active in the past decade.