Reporter: Mr. Yang, what made you insist on creating and singing when the music market was in a downturn? Music works, I am willing to sing for them. Reporter: So you have promoted the revival of the music market and become a new leader in the Chinese music scene? Yang Qian: This is not due to me alone. And I am just a fan, an obsession Ordinary people who sing... just that summer, they were lucky enough to get a fan system from Earth.