I can no longer make a comeback in the cryptocurrency world. I have finally figured it out. I had too much hope for the cryptocurrency world. I think it was my own personal perception and my lack of thinking. Seeing others getting rich from this, I thought I could do it too. Not losing money is good, and getting rich? ... If you don't know how to play, you will die miserably, and so will playing blindly. Now I am basically open-minded about cryptocurrency speculation. I will do other things to make money. Now I work for a few thousand yuan, and then apply for a few part-time jobs, and I can still get rich steadily in the future. At worst, I can earn more and buy some lottery tickets.