If you are a newbie who has just entered the circle, pay attention to the following points to make you feel much more comfortable in the cryptocurrency circle. 1. Do not blindly chase inflation. When you see the price of the currency rising, you can't wait to chase it. The result is that you haven't eaten a bite of meat yet. You are still deeply trapped at a high position. 2. If you can't stand the market fluctuations, you will sell at a loss. If there is a little fluctuation, you feel like you will lose a lot. Then you sell at a loss and leave. This is a typical example of not being able to hold on. The premise is to hold strong (if it is too weak, you can stop loss) 3. Don't try contracts easily, especially high leverage and high multiples. Once you open Pandora's key, it may be difficult for you to turn back. It is very important to develop your own trading system. Learn more and complain less!