DRAWKLINE(HIGH,OPEN,LOW,CLOSE);
HR:=HHV(HIGH,55);
HRY:=LLV(LOW,55);
HRY11:=HR*HRY;
HRY33:SQRT(HRY11),COLORGREEN,LINETHICK3;
IF(C>HRY33 AND HRY33 >=REF(HRY33 ,1), HRY33 ,DRAWNULL),LINETHICK3,COLORRED;
支撑:MA(REF(LLV(C,18),1),2),COLORWHITE,LINETHICK2;
LS01:=C>=支撑 AND L<=支撑 AND C>=支撑 AND C>=O AND C>MA(C,5) ;
DRAWTEXT(LS01,L*0.95, '回踩买'),COLORYELLOW;
DRAWICON(LS01,L,1);
N1:=102;
AAAA:=MA((2*CLOSE+HIGH+LOW)/4,5);
通道1:AAAA*N1/100,COLORRED,DOTLINE,LINETHICK1;
通道2:AAAA*(200-N1)/100,DOTLINE,COLORMAGENTA,LINETHICK1;
M1:EMA(C,5),COLORWHITE;
M2:MA(C,5),COLORYELLOW;
