In fact, after playing for a long time at level one, many dogs can tell at a glance whether it can be bought or whether it will rise.
But sometimes you just can't help but buy, and there are always various voices tempting you to buy and play.
Like what xx friends bought, what xx conspiracy, etc.
There are profits, but most of the time there are losses.
In fact, it still comes down to a lack of alignment between knowledge and action, which is really difficult.
