AA:=ABS((2*CLOSE+HIGH+LOW)/4-MA(CLOSE,29))/MA(CLOSE,29);
支撑线:DMA((2*CLOSE+LOW+HIGH)/4,AA),LINETHICK3,COLORRED;
CC:=(CLOSE/支撑线);
MA1:=MA(CC*(2*CLOSE+HIGH+LOW)/4,3);
MAAA:=((MA1-支撑线)/支撑线)/3;
TMP:=MA1-MAAA*MA1;
短期线:TMP,LINETHICK2,COLORYELLOW;
短线风险:IF(TMP<=REF(TMP,1),TMP,DRAWNULL),LINETHICK2,COLORGREEN;
下跌:IF(TMP<=支撑线,支撑线,DRAWNULL),LINETHICK3,COLORCYAN;
DRAWICON(CROSS(短期线,支撑线),L,1);
