And in the second part is on the part of entrepreneurs that generate revenue for the airport there are shops, restaurants, drinks, souvenirs shops, convenience stores and other services including information on travel. In Chiang Mai International Airport is divided into three parts: there are the 1 floor domestic and the 1 floor international, and the 2 floor international. The three parts are shops in more than 60 shops, so passengers to travel can use the service fully.