英文摘要:Since 1872 Japanese troop invaded this area, for the first time, the indigenous people in the mountain tribes met the nation’s force of the outside world. In 1895 Japanese occupied Taiwan, and started its colonial careers, the indigenous peoples in the mountain area were treated as wild beast never been protected under the constitution or law. After 10 years military suppression in 1915 all the weapons of indigenous people had been taken away, and strictly police control system had set up. In 1942, after the Japanese stated the Pacific War. Thousands of what so called volunteers had been leaded to the front line of jungle battlefield from the indigenous people’s tribes, more than 70% died, the others almost all of them wounded when they were sent back in 1946. In 1949, the Chinese ruler party KMT lost the civil war and slipped to Taiwan. Since then by the excuse of anticommunist, millions of people in this island live under the martial law for 40 years, of course those indigenous peoples were included. After the dictatorial president Chiang died in 1989, some of the Taiwanese tried to found an independent nation, Culture identity and nation identity became the biggest issue in this island especially during the campaign of voting seasons. Unfortunately, more than half million indigenous people can’t stay away from the arguing, and somehow be used to prove that Taiwanese is not Chinese. In 2000, for the first time what so called the president of Republic of China, has been taken by a 13 years old young party from the one who is already more than 100 years old. But almost more than 90% of the indigenous people’s voting were not supporting this young party, the ironic result push the new ruler has to face his idol with a much more serious attitude, and the latter aware of his un-replaceable value in this new political market. The culture identity especially for the traditional part has been changed more than twice in last century, the article is trying to find out the relations between indigenous people’s psychological activities inside and the social’s reforming outside during last 100 years. Shih Tzu country (which is a basic administrative unit comprising 8 villages about 5,500 in population) of Ping Tung country in southern Taiwan, people here were identified as Paiwan, they use the same dialogue as well as the other Paiwan, but except that there is almost no other traditional culture has left. From this very particular aspect caused the research in this title ahead.