2、交易有思路、止损讲原则——无持续稳定交易思路,止损方式不明确,这些都是90%What investors with large losses have in common is how to ensure long-term profitability if you or your teacher do not have a complete trading system.
3、天下无馅饼,有因还需学——如果你老师只提供喊。单、却不教你基本的KLine, trend, and trading theories need to be cautious. Even with guidance from teachers and the operation of investment still depends on oneself, without basic discernment, losses are even more numb and unresponsive.