Before February, Bitcoin fluctuated at a high of over 100000 yuan for two months. At that time, many people had expectations of losing 120000 or 150000 yuan, but I was criticized for saying that it would drop to 90000 yuan. If you held USDT before February, you must be in a good mood now. You can easily buy high-quality assets with cash and it's hard not to make money. The most difficult aspects of investing are risk management and patience. Last year, Buffett sold a lot of stocks in exchange for a large amount of cash. Can't he still copy his homework? There is ample time to copy homework! Then patiently wait for the market to give you the opportunity to buy cheaply! Many people suffer from losses without setting a stop loss, and the phrase 'hold onto the spot' can kill many people. Of course, making big money is also the kind of person who can hold onto it!