It's really quite emotional. Rex was pulled down at that time, and I didn't expect that now it is the least valuable. I regretted not adding more to Rex at that time. The current #ALPHA交易赛 is advised not to participate; it's all a trap. If you're not careful, you'll get stuck in it. In the end, the returns are not much, and the risks are no longer proportional to the rewards, even exceeding the contracts. Don't let profit cloud your judgment.