First of all, the student who are study abroad have to pay not only for school fees but also for living cost such as for foods, for drinks and pay a large amount of money for air ticket. However, that studying abroad always needs a lot of money and living abroad is expensive. In addition, money values in different countries. For example, when you live in Thailand and you buy a water. You pay to 10-20 THB. But you live in USA or other county in Euro. You must pay to 0.99$ or 35 THB. Therefore, finance may become the biggest problem.