The higher the trading frequency, the closer the trading is to a "zero-sum game".

The wise have repeatedly reminded us long ago.

Graham said: "The stock market is a voting machine in the short term, and a weighing machine in the long term."

Therefore, if retail investors want to turn things around, no matter how many arguments there are, there is only one path to take: reduce trading frequency... reduce, reduce, and reduce again.

Duan Yongping put it very bluntly:

The AI era has made short-term trading more difficult for retail investors; speed and computing power simply cannot compete.