 | |  |  | 以下是大庆老杨的拐点换手统计，换手公式
T100:SUMBARS(VOL,CAPITAL),colormagenta;
T50:SUMBARS(VOL,CAPITAL/2),colorred;
20,dotline;
买入:=ZIG(3,10)>REF(ZIG(3,10),1)ANDREF(ZIG(3,10),1)<REF(ZIG(3,10),2);
卖出:=ZIG(3,10)<REF(ZIG(3,10),1)ANDREF(ZIG(3,10),1)>REF(ZIG(3,10),2);
DRAWTEXT(ZIG(3,10)<REF(ZIG(3,10),1)ANDREF(ZIG(3,10),1)>REF(ZIG(3,10),2),T100,'★'),COLORgreen;
DRAWTEXT(ZIG(3,10)>REF(ZIG(3,10),1)ANDREF(ZIG(3,10),1)<REF(ZIG(3,10),2),T50,'★'),COLORred;
卖换:sum(v,BARSLAST(卖出))/capital,linethick0;
买换:sum(v,BARSLAST(买入))/capital,linethick0;
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