{阴线买入副图指标}
N:=5;
M:=10;
VAR1:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
VAR2:=SMA(VAR1,3,1);
VAR3:=SMA(VAR2,3,1);
VAR4:=CROSS(VAR2,VAR3) AND VAR3<20;
VAR5:=VOL>MA(VOL,5)*1.5;
VAR6:=CLOSE<OPEN AND (OPEN-CLOSE)/CLOSE>0.03;
VAR7:=CLOSE>MA(CLOSE,M);
买入信号:VAR4 AND VAR5 AND VAR6 AND VAR7;
STICKLINE(买入信号,0,1,2,0),COLORRED;
DRAWTEXT(买入信号,0.8,'阴线买入'),COLORYELLOW;
