KABUL, June 16 (Xinhua) — Inspired by teachers of a mobile school run in the countryside of south Afghanistan's Kandahar province, nine-year-old Bashir Ahmad has recently decided to become a doctor in the future. "The mobile school comes at the right time and brings necessary books to students and teachers who teach us very well," Ahmad said, adding that he can have a two-hour class every day in the square in front of his village. For Mohammad Daud, a teacher of the mobile school, after finishing his class at Ahmad's village in the morning, he has to leave for another…