The big pancake shorted 121743-117929, 3814 points, 85445 oil.

Today, the students and I worked on the big pancake, and basically, we all reaped a lot of rewards. This particular trade had a bit of luck involved, but I hope for a bit more luck in the future, and we will continue to work hard to achieve even more brilliant results. $BTC #美国7月PPI年率高于预期