The invention provides a travelling use platform and an application method thereof. The travelling platform comprises, in mutual communication connection, a support cloud platform, management background, a business management module, a big data processing module and a telecommunication settlement system, and a business terminal includes customized public transport business contents. The application method includes the steps of registering a business application system, the management background determining the registered business terminals, assigning corresponding user account authority and completing registration of user accounts, sending information confirmation to a user application system after a user confirms purchase information, the user application system arranging vehicle and other services according to the purchase information, and the telecommunication settlement system initiating payment information to the business application system or arranging connection through refund information, and the business application system completing the ticket buying or user application system refunding. The service means is diversified, traveling and transportation ways are enriched, and formation of complete industry chain is accelerated.