ACKNOWLEDGMENTS On the way to equip specialized knowledge, I have been exposed to the subject of tourism economy for more than nine weeks, in my opinion this is a very important and useful subject in the learning and research process of me at the Faculty of Social Sciences and Humanities Ton Duc Thang University This subject has helped me equip solid knowledge to help me understand and develop my career in the future To get that extremely useful knowledge, I would like to send my sincere thanks.