The withdrawal fee must be in platform currency, and you have to mine if it is not enough I bought a mining machine, but it did not move at all. After two days, the remaining time only decreased by two hours! According to the rules, it would mine a few coins every day, but it is only 0.1 now! And it comes to deadline, the pledged assets can't return back. I have been tricked! Platforms that don't follow the rules are very pitted. Don't manage money on this platform!

This exchange absconded under the name of system maintenance, hacker attack and unstable network.