In 2011, when harpist Wang Guan launched a summer camp program at the Forbidden City Concert Hall in Beijing as part of the Gateway to Arts Summer Festival, there were only 30 students and none of whom knew anything about the harp.
This year, the program attracted 45 students aged between 5 and 12.
The four-day program concluded with a concert held at the Forbidden City Concert Hall on Aug 15, with all the students performing in different ensembles.