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小價差運行選股公式 {設立參數(shù)M:0.01,0.03,0.06;N:3,10,30;R:0.05,0.12,0.20} {如果要求小K線實體更大,小K線實體持續(xù)天數(shù)更長,期間振幅更大,可分別將M,N,R默認值改更大值;} XK:=(IF(C>O,C,O)-IF(C>O,O,C))/ IF(C>O,O,C)<=M; TJ1:=COUNT(XK,N)=N; TJ2:=UPNDAY(MA(C,5),N); TJ3:=(HHV(H,N)-LLV(L,N))/LLV(L,N)<=R; XG:TJ1 AND TJ2 AND TJ3; 注條件:實體幅度不超過3%,持續(xù)天數(shù)10,5日均線連續(xù)10日上升,10日內價格振幅不大于12%。選股結果還不少,只能輔助初選吧。 |
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