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solve your troubles quickly when you travel in a unfamiliar place .
In the era of globalization , more and more people travel abroad . Many people choose to schedule a trip by
themselves , but people might face different incidents like getting lost while traveling no matter for the first
time or not .
When the people who can’t understand the ampand GPS , they are most afraid of getting lost in the unfamiliar
place . However , asking for directions might be another problem due to language barrier .
National Kaohsiung First University
Kaohsiung, Taiwan
TZU HAN HUNG,
National Kaohsiung First University