Where can I get a bus card for children in Datong shanty town? Which bus should I take?

Datong bus card I c center, take bus No.4, and the card center is on the first floor of the facade room opposite Datong New Fifth Middle School. Students at school can apply for student cards for themselves at Datong bus I C card center with their household registration books. You can take bus No.4, No.38 or No.6 and get off at Datong No.5 Middle School Station. Go ahead for 50 meters and you will see the center of the card.