2u Challenge 100u Night of the Ninth Day

I originally had a long-short hedge on my computer, but accidentally clicked to reverse and turned my long position into a short position.

Lost 0.1u + 0.011u in fees.

Fortunately, at that time it was at a resistance level above, and the resistance successfully dropped afterwards.

Made 0.27u.

So, as long as the support and resistance levels are analyzed clearly, as long as the corresponding positions are not broken and the trend does not change, even a slip of the hand can still control risk and achieve profit.