In 2013, David Bao established Yibang Investment, a company that invests in cultural projects. At the end of 2013, he also set up Reach Media, which specialises in property advertisement. At present, it covers more than 10,000 buildings in 800 communities in central Shanghai. In 2015, Reach Media launched online community 5+. A life service platform, 5+ provide users with warranty, fee payment and other property services and introduces third-party platforms to provide home-based services for every community. In 2017, 5+ had raised tens of millions of yuan in its pre-series A financing. From investor to entrepreneur, David has managed hundreds of people and many more successes are expected in the future for this talented individual.