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

To buy United States Dollar using Astar, first, find a cryptocurrency exchange that supports the USD/ASTR trading pair, such as Kraken, Uphold or Crypto.com. Create an account, complete the KYC process to verify your identity, and deposit your ASTR into your exchange wallet. Locate the USD/ASTR pair on the trading platform and place an order to exchange your Astar for United States Dollar. If the USD/ASTR pair is unavailable, you can first exchange Astar 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.