This n is not done correctly.

I have long obtained the secret manual of divine skills. About a year and a half ago, I figured out some methods to judge prices and how to optimize the system with this.
But in the last two years, I still gained nothing. Once the conditions for signal formation are set, as long as I trade according to the rules, it shouldn't be too bad.
A lot of cash, luxury cars, beautiful women, and my parents' smiles are things I often fantasize about, forming a stark contrast with my current terrible and awkward situation.
I toss and turn, unable to sleep at night, and can't wake up during the day.
My mind has completely been controlled by emotions. I can't execute the rules at all; I've imposed so many constraints that I can't wait. Even with the slightest disturbance, I enter the market. For this, I should have written a program to limit some outrageous orders, but it was useless; aside from particularly outrageous ones, the rest are still outrageous!