In recent years, Taiwan's industry is now undergoing a major transformation, both at home and abroad,
tourists are gradually increasing trend, while the tourism industry also is becoming one of important
industries in Taiwan. A lot of counties and cities have only focused on tourism promotion, or to change the
tourism facilities in the hardware, but have not found another considerable benefits is after travel. In this
paper, the use of GPS as a tourist after the feedback system, will travel the path of visitors through the GPS
receiver records, and records can be retained into the Technology Products, it has become the exclusive
Memory visitors, provision the After travel memory. can to reach the economic benefits of Travel again.