N:=3;M:=7;N1:=20;N2:=11;Q:=132;N1:=200;A4:EMA(C,N) COLORRED LINETHICK2;A7:EMA(C,M) COLORYELLOW LINETHICK2;A12:EMA(C,N2);A30:EMA(C,28);A20:EMA(C,N1);UA:=(H+C+O)/3*(A4/A7);顶:IF(UA>=A12,UA,DRAWNULL)COLORWHITE LINETHICK3;LA:=L*(A7/A12) COLORYELLOW;低:IF(UA<=A30,LA,DRAWNULL) COLORGREEN LINETHICK3;低1:IF(UA<=A12 OR UA>=A30,LA,DRAWNULL)COLORWHITE DOTLINE;DRAWTEXT(A4>0 AND ISLASTBAR,A4,' A4');DRAWTEXT(A4>0 AND ISLASTBAR,A7,' A7');DRAWTEXT(A4>0 AND ISLASTBAR,A12,' A12'); DRA