Exobytes virtual currency

1. At present, bitcoin is the only one that is popular, and the others can't be operated and traded. In addition, bitcoin's entry cost is relatively high, so it is not recommended to buy or sell bitcoin. Or do the real economy honestly

2. Iexotc, okcoin, bitage and viabtc, etc

3. It's not air money. Iexotc is a virtual currency exchange. IEX currency is divided into two stages. In the early stage, the transaction reward mode is similar to the mutual aid mode, and the dividend mode is adopted after the issuance. The more money you hold, the more dividend you get every day.