{信指标公改成选式}n1:=7;lc:=ref(close,1);x:=sma(max(close-lc,0),n1,1)/sma(abs(close-lc),n1,1)*100;y:=drawline(x>=hhv(x,n1),x,x<=llv(x,n1),x,1);tj1:=x=y;tj2:=x<ref(x,1);绝对买底:tj1 and tj2;
{ok.红柱出现买选股。通达信测试通过}n:=8;lc:=ref(close,1);☆:=sma(max(close-lc,0),n,1)/sma(abs(close-lc),n,1)*100;☆1:=if(☆<20,40,20),colorred;☆2:=if(☆>80,60,80),colorgreen;filter(ref(☆,1)<20 and ☆>ref(☆,1)...