Once China’s richest man, Gome founder Huang Guangyu hopes e-commerce can revive floundering electronics empire

• Gome’s founder announced ambitious expansion plans in bricks-and-mortar shops and entertainment offerings in its app
• After being surpassed by Suning.com, JD.com and Alibaba, Gome faces a tough challenge to regain ground lost after its founder was sent to prison for insider trading