Street performers are currently a group of disadvantaged communities. Compared with dominant groups, they often suffer from unequal treatment due to lack of competitiveness and lack of certain environmental factors, resulting in a low social status. Although street performers may not be the lowest level of society or live below the poverty line. Compare with dominant groups, especially those engaged in business or other professional groups. Street performers who engage in cultural activities are less able to give full play to this society or be treated equally .
This project focuses on holding a singing competition with promotional design applications. It is not only to promote the busking organization, but also to excavate those buskers who are well done during the competition and assist them to apply for a valid and legally guaranteed street performance permit.