9158 is recognized as the creator of YY Music model, an online music performance platform that makes revenues from virtual item sales. Income would come with little difficulty after it evolved into an online music show. 9158 shares a bigger percentage of virtual sales with performers than YY Music does – YY takes 80%, as reported. 9158 got well-known also because of its biggest share holder, Sina who took a 10% stake with USD 10 million in 2010. Before 9158, he tried online book store, search engine and online advertising exchange service.