来源:Internet,编辑:股旁网,2013-01-13
编写条件:
编写方法:
N:=20; boll:=MA(CLOSE,N); UB:=BOLL+2*STD(CLOSE,N); LB:=BOLL-2*STD(CLOSE,N); FL:=REF(V,3)>REF(V,4)*1.5; XG:EVERY(C>BOLL,3) AND FL;