蓝色竖线出现进入超跌阶段，结束后准备买入信号出现可关注或买入。
准备买入源码
N:=5;
VAR1:4*SMA((CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100,5,1)-
3*SMA(SMA((CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100,5,1),3.2,1),COLOR0099FF,LINETHICK1;
VAR2:8,COLORGREEN,LINETHICK1;
上升在即: IF(CROSS(VAR1,VAR2),80,0),STICK,COLORRED,LINETHICK2;
专吸庄血: IF(VAR1<=8,25,0),STICK,COLORBLUE,LINETHICK2;
DRAWTEXT(CROSS(VAR1,VAR2),80,'准备买入'),COLORRED;
VARO5:=LLV(LOW,27);
VARO6:=HHV(HIGH,34);
VARO7:=EMA((CLOSE-VARO5)/(VARO6-VARO5)*4,4)*25;
建仓区: IF((VARO7<10),80,100) ,COLORFFFF00,LINETHICK1;
0,LINETHICK2 ,COLORFFCC00;
DHJ108点COM:CLOSE;
准备买入选股源码
