The author of "How to Treating in Stocks" once said: In the market, your enemy is not the market, but yourself. We can't control the market, we can only control ourselves. What we can control is our mentality and position.

Trading is closely related to trends. "A good trader is never a prediction, but a preparation." This sentence is said by Peter, a famous investor of Fidelity Fund. Following the market and following the trend is what we can do and what we should do.

Do the right thing in different market environments and trend environments, such as going long and bullish in the rise, going short and defending in the fall, and choosing a steady and stable strategy to execute transactions under uncertainty, so that we can live in this market for a long time, and living is more important than anything else.

I used to play Texas Hold'em and often went all in. Later, I communicated with a Texas Hold'em boss, and he only said one sentence: reduce your entry rate. In fact, I think this sentence is also applicable to the secondary market, that is, control your position and mentality.