The genre allows them to express their emotions more directly than their elders . Wang Jialang is one of China 's emerging home - grown rappers . Critics say hip - hop allows a younger generation to express their individuality . Songs are often about social problems and city life . An underground genre , there is little money to be made .
Wang Jialang is one of China 's emerging home - grown rappers . Critics say hip - hop allows a younger generation to express their individuality . Songs are often about social problems and city life . An underground genre , there is little money to be made .