# 什么叫锤子线形态？

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## 什么叫锤子线形态？

4月 ago[AntBot](https://www.antrade.io/guide/docs/cn/author/antbot/)1 minute

**锤子线形态**（[Long Lower Shadow Patterns](https://antrade.io/guide/docs/en/long-lower-shadow-patterns/)）是下影线较长，而实体较小，并且在其全天价格区间里，实体处于接近顶端的位置上，并且出现在下降趋势中K线。它是下降趋势即将结束的信号。

**锤子线的形态特征**

* 　处在下降趋势中。
* 　K线的小实体最高价及收市价均在烛体顶部，开市价在最高价之下不远的地方，下影线明显过长，实体颜色（红、绿）无所谓。
* 　应该没有上影线，但也允许有，必须非常短，一般认为下影线应是实体的2—4倍。
* 　二者，下影线越长、上影线越短、实体越小，这类蜡烛线越有效。

倒锤子线和锤子线具有相反的形态特征，它的下影线很长，实体部分很短。当实体部分消失时，倒锤子线就变成了T字线。因此，T字线在很大程度上和倒锤子线是相通的。但这种相通性与锤子线和倒T字线的相通性比要略逊。锤子线的要点在上影线，倒锤子线不仅下影线重要，实体部分也具有意义。T字线由于没有实体部分，实战和预示意义比倒锤子线要稍差。

**应用策略**

具有强烈的止跌反转信号，如果在连续下跌收阴线的图表上，收出了一根锤子线，很可能意谓着市场将发生反转，投资者可试探性的做多该种标的，等市场给出进一步的见底验证信号后，可逐步加仓。

**如下例图**

<figure><img src="https://antrade.io/guide/docs/cn/wp-content/uploads/2022/11/image-1.png" alt=""><figcaption></figcaption></figure>

**参考文档：**

<https://www.tradingview.com/chart/?solution=43000583783>

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