OIOCoin, an encrypted digital currency focusing on social payment, the original intention of creating this digital encrypted currency is to create a low-cost payment and social reward function that everyone can participate in, open and fair participation , will become the most widely circulated currency in the future. OIOCoin is a Jiaozicoin public chain and multi-smart chain network system built by heco's underlying technology. The advanced network protocol algorithm makes its transmission faster, energy-saving, safe and stable. The circulation of OIOC is 86.823 billion pieces and will never be issued again.