Beautiful romantic island and friendly island are one of six kinds of interest islands (Dutch professional interest self-test). Interest island is to find out a person's typical career tendency and the matching career type according to the activities or occupations that he likes and is good at. Six types of islands of interest: Island A-beautiful and romantic island (artistic type); Island c-modern orderly island (conventional type); E island-prominent and rich island (enterprise type); I island-deep meditation island (research type); R island-natural primitive island (practical); S island-warm and friendly island (social type).