cc:=vol*100/capital;aa:=(cc-llv(cc,89))/(hhv(cc,89)-llv(cc,89))*100;dd:=(cc-llv(cc,144))/(hhv(cc,144)-llv(cc,144))*100;qs4:=if(ref(aa,1)=100 and aa<100,1,0);qs5:=if(ref(dd,1)=100 and dd<100,1,0);qs6:=if(ref(aa,1)=0 and aa>0,-1,0);qs7:=if(ref(dd,1)=0 and dd>0,-1,0);tv89:qs4,colorred;dv89:qs6,colorgreen;dv144:qs7,colorlicyan;tv144:qs5,colormagenta;源码如上,略有改动。{ 个人看法,仅供参考。} 20210311
公式1: ma1:=ma(c,5);ma2:=ma(c,10);ma3:=ma(c,20);xg:cross(ma1,ma3) and cross(ma2,ma3);公式2: ma1:=ma(c,10);ma2:=ma(c,20);xg:count(cross(ma1,ma2),10)=1 and l<ma2 and c>ma2;