How to Purchase United States Dollar (USD) Using IOST (IOST) in China

To buy United States Dollar using IOST, first, find a cryptocurrency exchange that supports the USD/IOST trading pair, such as EarnPark, Crypto.com or Wirex. Create an account, complete the KYC process to verify your identity, and deposit your IOST into your exchange wallet. Locate the USD/IOST pair on the trading platform and place an order to exchange your IOST for United States Dollar. If the USD/IOST pair is unavailable, you can first exchange IOST for a stablecoin like Tether (USDT) or a fiat currency such as CNY, then trade that for United States Dollar. Be mindful of potential exchange fees, which vary by platform and can impact the overall cost of your transaction.