Tourism and technology are regarded as the two star industries in the 21th century. Tourism has been expected to play a significant role in the global economics, and also highly developed in Taiwan for years. Along with the peaceful development of cross-strait relations, the mass market of Mainland China Tourists has been considered as a favorable chance for tourism in Taiwan. "The Cross-Strait agreement concerning Mainland Tourists Traveling to Taiwan" signed in 2008 has contained Mainland tourists directly from the Mainland territory, which had been an arguing issue in the past. The study is according to current status of travel industries, hotels, tourism and recreation industries in Taiwan in recent years to explore the development of Taiwan's tourism industries. While promoting tourism in Taiwan for years, but in fact there is still much room for improvement. Government have to continue to improve the tourism hardware and software facilities, Counseling more private businesses to invest in the tourism industry, strengthening the schools in the development of tourism related departments to cultivate more excellent tour guides and related talents, and strengthening the tour bus traffic safety management to ensure the safety of tourists.