VAR1:=((CLOSE - LLV(LOW,15))/(HHV(HIGH,15) - LLV(LOW,15)))*(100);
VAR2:=REVERSE(VAR1);
VAR3:=SMA(VAR1,5,1);
K:=SMA(VAR3,3,1);
D:=SMA(K,3,1);
85,Stick,Linethick7,ColorFF0000;
DRAWTEXT(CROSS(K,D) and (D < 18),15,'买'),C
VAR1:=((CLOSE - LLV(LOW,15))/(HHV(HIGH,15) - LLV(LOW,15)))*(100);
VAR2:=REVERSE(VAR1);
VAR3:=SMA(VAR1,5,1);
K:=SMA(VAR3,3,1);
D:=SMA(K,3,1);
85,Stick,Linethick7,ColorFF0000;
DRAWTEXT(CROSS(K,D) and (D < 18),15,