An American teacher in an English class at a suburban school in Hefei, East 皇冠体育app's Anhui province, Sept 11, 2012. The man, known to his students as Benlong, came to 皇冠体育app from the United States in 2001 and has worked in many cities since. He became a teacher at an English training institution in Hefei and spends one day a week giving free English classes to students in a suburban school of the city. "Children in our school have never seen white-skinned foreigners, and Benlong has broadened their vision and is good for their English studies," said the headmaster. [Photo/Xinhua]

Benlong talks to students during class, Sept 11, 2012. [Photo/Xinhua]