A recent UN study reveals that rapid growth of social networks and e-commerce platforms has driven financial inclusion, economic activity and security in practically all countries and in particular China. The report highlights that popular applications WeChat and AliPay have developed into some of the largest and most sophisticated financial ecosystems in the world. For example, AliPay was first launched in 2004 and by 2016 AliPay was processing 175 million transactions per day, and more than half through a mobile phone.