楔型

　　　　

楔型成立条件与后续发展

楔形属于反转型态之ㄧ，

在上涨的过程中出现，后势通常伴随着迅速下跌；

在下跌的过程出现，后势通常有急速的反弹。

其特点为：上升楔形的高点连线与下缘连线可构成一倾斜向上的三角形；下降楔型则相反。

楔形表示推升(下跌)的力道不断减弱，因此每波的涨(跌)幅越来越小。

当第三个高(低)点出现，也代表反转的时刻，只要跌破趋势线即可确立型态， 最小跌(涨)幅为上波动的起涨(跌)点。 其跌破点通常为型态连线的三分之二处。

有时必须注意，如果量能并未失控，疑似的楔形也可能是强势多头的奔跑整理波，后面常伴随着主升段。

Rising Wedge ━ Rising Wedge Patternshort sell indication.bear flag pattern. When found within the context of an uptrend, the rising wedge is an indication that an uptrend may soon reverse course with downside price action to follow.trend lines, one steeper trend line connecting minor lows, and a shallower trend line connecting minor highs. The early portion of the wedge has a wider price range, while the latter stages of a rising wedge are characterized by tighter price action. Volume expansion which accompanies a breakdown from a rising wedge pattern adds reliability when trading this pattern.

Rising wedge patterns are bearish and are found at the ends of uptrends as well as during downtrends. In either case, a downside break from a rising wedge pattern is a technical sell signal or short sell signal. The rising wedge pattern is a reliable

Context: When found within a downtrend, the rising wedge is a continuation pattern with similar characteristics of a

Appearance: The rising wedge pattern is a contracting trading range with an upward tilt. This may be seen by drawing two rising

Breakout Expectation: A breakdown from a rising wedge pattern should be accompanied by volume expansion as rising support is broken and selling accelerates. Stronger volume and a higher intensity that accompanies the selling makes this pattern more reliable.