This study compares the usage of various modes in Taipei metropolitan area and Hsinchu City. Investigating whether the operation of Taipei Mass Transit has increased the proportion and willingness of people to use public transit, and in the meantime, trying to find out whether people in Hsinchu City has larger ownership and usage of private vehicles due to the lack of mass transit system. Finally, strategies and suggestions for mitigating traffic congestion are provided for government reference, and relevant study problems and directions are provided for academic research
