For training institutions, tourism products like New Oriental and EF are more expensive than travel agencies. First of all, these relatively large tourism training institutions have invested a lot of costs in advertising marketing, and ultimately consumers need to pay the bill. Secondly, because travel agencies have natural advantages in air tickets, accommodation, sightseeing and other resources, they can get low prices from suppliers, so the price of products is lower and the benefits are given to consumers; For learning, many large travel agencies are actively strengthening the elements of "learning", such as CYTS, with high quality and higher cost performance. Therefore, personally, if the pursuit of cost performance, it is recommended to choose some large-scale brand travel agencies, because of low marketing costs, many resource advantages, product content can meet their own needs, the first choice of large-scale travel agencies.