Blockchain transaction experience：区块链交易心得 Talk about something that is very important after being in the circle for so long. The biggest dead end in trading is chaotic logic and wrong attention. The logic must be clear, and then unswervingly execute it, making profits and losses, and finally doing it like eating. The so-called stability does not mean the stability of making money, but the stability of the state of mind. There is no stable argument for speculation. But I understand a lot of tr...