Spike and Channel Bear Trend, which is a bear breakout followed by a pullback and then at least 2 additional legs down, often in a wedge bottom。
下行趨勢的急速與通道，即一種熊市突破後回調，然後至少有兩個額外的下行腿，通常形成一個楔形底部
此分類目前未包含頁面或媒體檔案。