Ultra long-term value investment. The money earned from a long-term investment once is equivalent to making money from short-term trading 1000 times. Referencing Buffett and Bitcoin. Bitcoin belongs to ultra long-term value investment; if you are one, you would have already made a profit! Buffett holds at least one stock for over a decade, and the most he has held a stock is for several decades and hasn't sold it yet. Do your research well.

The difference between Buffett and ordinary retail investors. When Buffett started buying BYD, it broke its issue price, and he held it for over a decade, increasing to several hundred yuan. An ordinary person would have long been crying and complaining about the break, cutting losses and leaving.