大 A 破 3400 点之后，是牛市的开启还是短暂的停歇。发布了新的直播内容，欢迎查看。

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

Why are there so few stable profitable Huiyou? There are many liquidated and repeated losses? Is it really because of technical analysis?

What is the essence of trading profit?

What cognitive biases do we have to overcome?

How do you view the theory that review is useless?