Trading is a self-struggle and psychological game. Trading itself is not difficult, but it is just the model matching of winning rate and odds. What is difficult is human nature! Knowledge can be learned, but wisdom is difficult to improve. The core of trading technology is probability, which is seeking certainty in uncertainty. The core of probability is risk control, so that you can "win first and then fight" to ensure that you will never suffer a big loss. It lies in the trading system, the key lies in execution ability, and the essence of execution is to overcome human nature, and the key to overcoming human nature is to cultivate the mind! In fact, every transaction we make is just a trial and error, so don’t have unrealistic hopes for any single order. If you are wrong, stop the loss immediately. If it is right, hold your position until the market reverses! This is what trading is all about! Therefore, in the market, we must keep in mind that survival comes first and risk management is the top priority, recognize the emptiness of emotions, do not place orders emotionally, and start from the expectation of loss. We must understand that concentration is the key factor for success, not IQ. , success is generally anti-human! #ETF通过 #合約反指標 #合約 #eth