It's been a long time since I last followed rfc, I just opened it and realized that it has dropped so much. I have bought and sold this coin many times, and every time I make a profit, I run away. If I lose, I decisively cut my flesh. This kind of operation cannot make a lot of money, and of course, I cannot lose much. I am used to playing in the short term, and in addition, I have lost a lot of money in the past two years due to the pattern. Therefore, whether it is memes or contracts, I dare not play in the pattern. If I make money, I will run and immediately take profit.