Huai 'an Sports School needs a local hukou. Huai 'an Sports School has geographical restrictions, requiring students to have local hukou to apply for the exam. In addition, Huai 'an Sports School is a school that pays attention to sports training. Students with sports expertise and potential will be given priority in enrollment, while students with local hukou are more convenient for school management and organization of sports training. Therefore, Huai 'an Sports School needs a local hukou.