Looking back at my bloody and tearful history of losing money in cryptocurrency trading over the years, over 90% of my losses were due to one conclusion - almost all liquidation, huge losses, and zero returns were caused by the same word: greed! When I was earning 20%, I told myself to double it and leave, but when it dropped by 50%, I stubbornly tried to recoup my investment; When I doubled my earnings, I thought this wave could reach more than 10 times, but as a result, I increased my position at a high level and was directly hit to zero by hedging; Even some coins have earned 5 times, 10 times, or even dozens of times, and I still can't bear to part with them. I imagine it can go up to 100 times, but I didn't take profits in batches and finally showed it to me. After learning from the painful experience, it is truly necessary to reflect on oneself that it is 100 times harder to maintain profits through cryptocurrency trading than to seize profits. In this round of market trends, it can even be said that those who can hold onto their capital will ultimately be winners; Those who cannot grasp profits will always pay tuition fees to the market. I only follow one iron rule now: if there is a profit, I will decisively pocket a part or even all of it. Better to earn less than to throw back the money earned. Better miss the top than ride the roller coaster with the market. The cruelest truth about the market is not that you can't catch a bull market, but that you have caught a bull market but because of greed, you haven't been able to bring profits home. This is not a technical issue, this is a human issue. Only those who have survived 999 rounds of human trials are worthy of financial freedom. This time, I really woke up! I want to continue living in the cryptocurrency industry! Come on!