AA:=1;MID:EMA(CLOSE,17)*AA,LINETHICK1,COLORFFFFFF;UPPER:MID+2*STD(CLOSE,17),LINETHICK1,COLOR0000FF;LOWER:MID-2*STD(CLOSE,17),LINETHICK1,COLOR00CC00;UPPERO:MID+3*STD(CLOSE,17),LINETHICK1,COLORFF00FF;LOWERO:MID-3*STD(CLOSE,17),LINETHICK1,COLOR00AA00;LOCK:=IF(TIME<1160101,1,0);VARA:=MA(CLOSE,20);VAR1:IF(VARA>REF(VARA,2),VARA,IF(VARA<REF(VARA,2),VARA,VARA)),COLOR00FF00;IF(VARA>REF(VARA,2),VARA,DRAWNULL),LINETHICK2,COLORFF00FF;IF(VARA=REF(VARA,2),VARA,DRAWNULL),LINETHICK2,COLORFF0000;IF(VARA<REF(VARA,2),VARA,DRAWNULL),LINETHICK2,COLOR00FF00;买入:IF(VARA>REF(VARA,2) AND REF(VARA<=REF(VARA,2),1),1,0),NODRAW,COLORAAAAAA;DRAWICON(CROSS(LOW,LOWERO),LOWERO*0.96,11);DRAWICON(CROSS(HIGH,UPPERO),HIGH,12);TY:=CLOSE;A1:=REF(TY,10)=HHV(TY,2*10+1); B1:=FILTER(A1,10); C1:=BACKSET(B1,10+1); HD:=FILTER(C1,10);A2:=REF(TY,10)=LLV(TY,2*10+1); B2:=FILTER(A2,10); C2:=BACKSET(B2,10+1); LD:=FILTER(C2,10);A:=REF(CLOSE,BARSLAST(HD)); B:=REF(CLOSE,BARSLAST(LD));T1:=BARSLAST(HD)<BARSLAST(LD) AND NOT(HD) ;T2:=BARSLAST(HD)>BARSLAST(LD) AND NOT(LD);波峰:IF(T1,A,A),COLORFF00FF,POINTDOT;STICKLINE(T1,A,A,1.5,0),COLORFF00FF;波谷:IF(T2,B,B),COLOR80FF00,POINTDOT;STICKLINE(T2,B,B,1.5,0),COLOR80FF00;
