Abstract:by various means of survey, an investigation was made into the urban in-service residents who are inattentive to the participation of casual sports in Neijaing. The results show that people inattentive to casual sports are characterized by an age structure typical of “small at both ends and big in the middle”; differences differ drastically between genders; manual workers with an unstable income are more likely non-particiants than those white collars with stable income; the number of high educational degree holders who dislike casual sports are on the decrease.