飞狐鬼眼使者专用主图指标
源码
N:=30;
箱顶:MA(REF(HHV(CLOSE,N),1),2),COLOR663399; 箱底:MA(REF(LLV(CLOSE,N),1),2),COLOR81FF66; 回归线:MA((箱顶+箱底),1)/2,COLOR808000;