Chinese officials see the sharing economy model as an important opportunity for development in China. It's also a model that has its fair share of controversies. Several scandals last year have already adversely impacted the sector. CGTN reporter Yang Chengxi sat down with Nathan Blecharczyk, the co-founder of home sharing company Airbnb, to discuss how the company plans to improve. Blecharczyk also laid out his outlook for China in 2018.