(b) "Transportation category" usually means a class of transportation service offered to pupils as follows:V?i nhi?u s? ti?n ích, m?i l? và ??c ?áo trong ch?t l??ng d?ch v?. 123B hy v?ng ng??i ch?i s? ???c tr?i nghi?m nh?ng phút giây gi?i trí tuy?t v?i nh?t t?i ?ây.(vii) transportation of pupils for the curricular discipline journey action o