I seem to have noticed a pattern 🤔:

From Monday to Thursday, the market is basically 'grinding', with little movement up and down, a tug-of-war between bulls and bears, neither side giving way;

On Friday night, it's like suddenly pressing the gas pedal, the market suddenly plunges, and many people haven't reacted yet;

Then by the weekend, it’s as if nothing happened, continuing to fluctuate slightly in place, everything returns to calm.

It looks like a script that is written, happening every week.

After trading for a long time, I really start to wonder if the market has a 'fixed rhythm'…