Wang Jinwei is studying for a post-graduate law degree at Beijing Technology and Business University. He is doing so, despite being blind. Recently, he has taken up a placement, helping other people with disabilities. "Usually, I'm the one being helped, but I really enjoy helping others," he says. Watch the CGTN documentary Hotline Beijing to find out how the Beijing 12345 Citizen Hotline has helped one young man to pursue his dream.