People with professional interest in dance RAC are suitable for artistic design by using applied technologies and tools, such as digital media, creative design, industrial design and user interface design. Different from pure art, the design work you are engaged in is not only the pursuit of artistic experience, but also the transformation of artistic inspiration into actual products or works through technologies or tools in the commercial or technical fields. Personality analysis and evaluation (1) Personality traits, professional traits, interpersonal communication and behavior style. Interest determines what a person wants to do, and personality determines what a person is suitable for. You can use Holland's career interest assessment to understand your career interest, so how do you understand your personality?