海龟交易法则 柯蒂斯 费思

 有时候,市场变化速度太快,顷刻之间就会跳你的定价单。如果你用的是限价单,你根本没机会成交。在这种情况下,海龟们的原则是保持冷静,等市场稳定下来再做打算。但大多数新手都很难做到这一点。他们会惊慌失措,手忙脚乱地发出市价单。他们十有八九是在最差的时机下单的,到头来一算,他们的成交价是一天内最差的价格,不是最低点就是最高点。


最重要的不是交易系统,而是交易者贯彻交易系统的能力。(所以通过机器交易?)


人在决策过程中会走很多结晶,正是这一点使人类变成了非常无效率的决策者。


交易者和投资者之间的区别。

投资者买东西是为了长远目标,他们相信,在一段相当长的时间之后,他们的投资会升值。(能提高社会生产力的公司。)

交易者不会去买实物,交易者只关心价格,从本质上说,他们买卖的是风险。(也就是零和游戏?)


流动性风险和价格风险


流动性风险是指无法买入或卖出的风险



Comments

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