I couldn't dare to sleep while staring at avail. Last night, I opened a short position on mat at 1.7, set my take profit at 1, and as a result, that idiot Zhi Ma forced me to liquidate. The spike went up to 2.28, and I lost 350u in an instant. That idiot Zhi Ma is the worst when it comes to spiking. Stay away from Zhi Ma.