This thing doesn't guarantee the principal. If you make a thousand gains, one loss will wipe it out! In other words, you need to make a thousand gains to cover one loss!

I feel that this dual-currency wealth management, using 6000 U to earn 20-30 U daily, seems quite good. It's higher than bank wealth management. Over a year, not to mention 100% returns, considering the possibility of losses, it should be around 10-30%, right? That would be great.