黑龍江省齊齊哈爾市龍沙區(qū)大民街道履行職責(zé)事項(xiàng)清單目錄1.基本履職事項(xiàng)清單......................................................................................................................................12.配合履職事項(xiàng)清單....................................................................................................................................133.上級(jí)部門收回事項(xiàng)清單.....................