:=(2*C+(H-L)/2+L+o)/4;价差:=SUM(均价-REF(均价,1),2)/2;高低:=(均价+价差);实价:=(高低+均价)/2;aa:eMA(((SLOPE(实价,25)*20)+实价),56),COLORYELLOW,LINETHICK1;bb:eMA(((SLOPE(均价,25)*20)+均价),56),COLORYELLOW,LINETHICK1;:(AA+bb)/2,COLORRED,LINETHICK1;PARTLINE(aa
安全 AND REF(X>安全,1)=0,X-0.2,'↖安全'),COLORCYAN;PARTLINE(安全>REF(安全,1) AND 安全>=0,安全),COLORFF00FF,LINETHICK1;AAA:=(MA (CLOSE,13)+MA (CLOSE,17))/2;CCC:=(STD(CLOSE,13)+STD(CLO