The most taboo thing in a bull market is to replace the stagnant varieties in your hands with the ones that have already risen sharply, because the rhythm of the rise of each variety is different. When it explodes, it only takes a few days to rise a lot. Chasing the popular varieties often leads to picking up sesame seeds and losing watermelons. For example, in the context of a bull market, the high-quality A you bought did not rise, but B rose by 80% recently. You bought and sold A to buy B. One month later, A soared by 200% in two days, while B stagnated. At this time, it is even more painful...
