双线回归中轴0 就是买点 买了就赚 很简单
AA:=REF(CLOSE,1);
BBB:=SMA(MAX(CLOSE-AA,0),21,1)/SMA(ABS(CLOSE-AA),21,1)*1000;
HHH:=BBB-LLV(BBB,27);
CCC:=LLV(BBB,27)-BBB;
QQ:(MA(HHH,2)*3+HHH*13)/16,COLORFF00FF,LINETHICK1;
SS:(MA(CCC,2)*3+CCC*13)/16,COLORFF00FF,LINETHICK1;
GG:MA(HHH,5),LINETHICK1,COLORGREEN;
MM:MA(CCC,5),LINETHICK1,COLORGREEN;
WW:IF(QQ GG ,SS,MM),LINETHICK1, COLORCYAN;
EE:IF(SS MM ,GG,QQ),COLORFFFFCC,LINETHICK1;
S:0,COLOR00FFFF;
