1、首先你图片上的两个例子里的成交量,没有看出是逐渐缩量,中间是有增量现象的.下面如果用保持一致缩量可能选股结果会少,下面公式表达缩量条件为,盘整周期内缩量的天数大于增量的天使,并且缩量的总和大于增量的总和.

2、XG:HHV(H,BARSLAST(C/REF(C,1)>1.097 AND C=H))/LLV(L,BARSLAST(C/REF(C,1)>1.097 AND C=H))REF(L,BARSLAST(C/REF(C,1)>1.097 AND C=H)),BARSLAST(C/REF(C,1)>1.097 AND C=H))=BARSLAST(C/REF(C,1)>1.097 AND C=H) AND BARSLAST(C/REF(C,1)>1.097 AND C=H)>3 AND BARSLAST(C/REF(C,1)>1.097 AND C=H)1.097 AND C=H))>SUM(V>REF(V,1),BARSLAST(C/REF(C,1)>1.097 AND C=H)) AND SUM(V-REF(V,1),BARSLAST(C/REF(C,1)>1.097 AND C=H))