On the value of the deal...

Is there a future for giving up your studies and doing business?

What should I do if my trading system encounters a retracement?

Everyone talks about whether the news is bullish or bearish. Why does the market still go in the opposite direction?

How to understand the phrase "the simpler the trading system, the better"?

What is the degree of simplicity here? Or the simplicity here is not what I thought, just use a few indicators, so what do you think of this sentence?

For the real-time market, should we keep our original intention or follow the trend?