#PI# go and look my profile, I always warn people. If btc goes under 100k, noone can help Pi. Be careful, keep your money in your pocket. I warned everybody when Pi is over 1u and people sweared to me.
I tried the contract for btc, with 125x leverage, and closed the position with a profit and loss of 50 RMB. The usual yield is 10.93%, which is not enough to cover the fees! Pi is suitable for more people to play; otherwise, you will be left as a sucker, meaning everyone is always one of the suckers! Indeed, there is still some connection between btc and pi.