原帖由 Cobra 于 2008-5-27 19:21 发表 缩量下跌只是表示continuation,没有买盘,不说明牛。今天上涨,量却很小,反而说明bearish,不过因为是短周,可以解释为很多人休假。
嗯,再问个问题,下面是从stockcharts引来的。是不是说明现在这样是个head & shoulder的可能性降低了呢?
Volume: As the Head and Shoulders pattern unfolds, volume plays an important role in confirmation. Volume can be measured as an indicator ( OBV, Chaikin Money Flow) or simply by analyzing volume levels. Ideally, but not always, volume during the advance of the left shoulder should be higher than during the advance of the head. This decrease in volume and the new high of the head, together, serve as a warning sign. The next warning sign comes when volume increases on the decline from the peak of the head. Final confirmation comes when volume further increases during the decline of the right shoulder. |