10,30,60,90天ma线粘合。4条均线值之间极差不超过5%;10天线上穿另三条线中的任一条线:ma10:=ma(c,10);ma30:=ma(c,30);ma60:=ma(c,60);ma90:=ma(c,90);p1:=max(max(ma10,ma30),max(ma60,ma90))/min(min(ma10,ma30),min(ma60,ma90))<=1.05;p2:=cross(ma10,ma30) or cross(ma10,ma60) or cross(ma10,ma90) ;p1 and p2; 20210311
第一个:f:=100*(c-ref(c,1))/ref(c,1); 今小昨:=if(c<ref(o,1) and f<0,1,0); s1:=今小昨; 今小前:=if(c<ref(o,2) and f<0,1,0); s2:=今小前; a3:=s1=0 and ref(s1,1)=1 and s2=0 and ref(s2,1)=1 and cross(zig(3,10) ...