📖 量化科普 | 趋势跟踪策略概览

avatar
· Views 2,221

趋势跟踪是量化交易中最经典的策略之一。核心理念很简单:顺势而为,不逆市而动。


三种常见实现方式:


① 移动平均线交叉:快线(如MA20)上穿慢线(MA50)做多,下穿做空。简单直观,但震荡市容易反复被洗。


② 通道突破:当价格突破N日高/低点时入场。海龟交易法用的就是 Donchian Channel 突破。优点是抓住大行情,缺点是盘整期连续小亏。


③ ADX+方向线过滤:用ADX判断趋势强度,ADX>25才允许入场,避免在无趋势市场浪费子弹。


趋势跟踪的弱点也值得正视:

- 胜率通常不高(30-40%),靠盈亏比赚钱

- 震荡市是死穴,容易连续回撤

- 反转时利润回吐难以完全避免


但它依然长盛不衰的原因很简单:没有趋势就没有大利润。趋势跟踪保证你在市场给出大行情时一定在场、一定吃得到。风控做好的前提下,这是一种经得起时间检验的方法。

Disclaimer: The views expressed are solely those of the author and do not represent the official position of Followme. Followme does not take responsibility for the accuracy, completeness, or reliability of the information provided and is not liable for any actions taken based on the content, unless explicitly stated in writing.

Like this article? Show your appreciation by sending a tip to the author.
Reply 0
No comments yet. Be the first to share your view.

  • tradingContest