Every time you buy a coin, no matter whether you make a profit or a loss in the end, you must write a review. Through reviewing, we can clearly know where we win and where we lose. If you make a profit, you should summarize the successful experience to see if your analysis is accurate or you are lucky. If you lose money, you should reflect seriously and find out the problem, whether it is a wrong judgment of the market or improper operation. Only by constantly summarizing experience and lessons can we continuously improve our investment level.
