A 21-year-old autistic man has gained employment in Shanghai Library - the first person with the disorder to do so. Wu Ni finds out his progress.

Wearing the blue uniform of Shanghai Library, Gu Jiandong sorts magazines and books and put them on the shelves. He looks no different from other workers, except for his overly serious concentration and quiet demeanor.

The 21-year-old man is Shanghai's first autism sufferer who officially gained a job to work in the library's books lending department on Sept 12, after interning for a whole year in the position.