Exchange contract → Click on the gift icon in the upper right corner to receive a contract compensation voucher of 50 dollars (if it's 10 dollars, do not claim it; active accounts should wait until the countdown ends to see if it changes to 50 dollars) → Recommend following Heng Jiyuan (the compensation voucher is valid for 7 days, please pay attention to the validity) It is recommended to follow 1000 dollars based on your ability, set a stop loss of 50, and then just see how much luck you have made; some lucky group friends have already earned over a thousand dollars, the day of getting rich is coming.