Prices of Thailand are quite different in "One that the Thai is necessary for daily life" and "One (a necessary one for the business and the foreigner) not so". About 600 yen a food though it differs according to the place to which it goes of course and the eaten thing when the foreigner goes to a lot of dining rooms that are though it stores within 100 yen a food in a lot of Thai dining rooms that are. It is higher than it buys it in Europe and America though the ingredient imported from Europe and America is obtained if going big and super. It lives in Thailand and if it wants to save, it is necessary to mimic the life of the Thai.