package StudentService import ( "dsBigData/Business/Student/StudentDao" "dsBigData/Business/Student/StudentModel" ) func GetStudentCountByCityOrDistrict(cityCode string, districtCode string) ([]StudentModel.StudentCountAggsXxbxlx, error) { arr, err := StudentDao.GetStudentCountByCityOrDistrict(cityCode, districtCode) return arr, err }