Recently discovered a pretty interesting trading mechanism. Exchange USDT for USD1, then trade on the platform with a limit of at least $500 to receive a fixed activity reward. After completing the trade, there are two options — either directly convert USD1 back to USDT to cash out, or transfer the coins to the financial management zone for subscription, with an annualized yield of up to 20%.

I calculated the profit logic, and the activity reward plus financial management returns are equivalent to using a stablecoin to achieve multi-layered earnings. Especially if the market hasn't experienced significant fluctuations recently, allocating idle funds this way can still generate good returns. Compared to simply holding coins or waiting in trading pairs for opportunities, this combined approach really has some substance. Those interested can calculate their own costs and expected returns to see if the timing is right.