f:=100*(c-ref(c,1))/ref(c,1);s1:=if(c<ref(o,1) and f<0,1,0);s2:=if(c<ref(o,2) and f<0,1,0);a3:=s1=0 and ref(s1,1)=1 and s2=0 and ref(s2,1)=1 and cross(zig(3,10),ref(zig(3,10),1));长攻:a3=1;友情提示,这个公式由未来函数组成,信号会飘移,且可能在当天选不到股票,慎用。股票公式专家团为你解答,希望能帮到你,祝投资顺利。 20210311
a3:=(c-llv(l,9))/(hhv(h,9)-llv(l,9))*100;a4:=sma(a3,3,1);a5:=sma(a4,3,1);a6:=3*a4-2*a5;a7:=c-ref(c,1);a8:=100*ema(ema(a7,6),6)/ema(ema(abs(a7),6),6);买进:llv(a8,2)=llv(a8,7) and count(a8<0,2) and cro...