How to Purchase Aave [OLD] (LEND) Using Chainlink (LINK) in China

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