来源:Internet,编辑:股旁网,2013-02-06
编写条件:
编写方法:
N:=40; A:=BARSLAST(crOSS(C,MA(C,240))); B:=CROSS(COUNT(CROSS(MA(C,240),C),A+1)>=2,0.5) AND A<=N; REF(BARSLAST(B),1)<=20 AND CROSS(C,MA(C,240));