波段操作，自带提示。出现枪弹轻仓介入。

TEND:3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))
 *100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))
 *100,5,1),3,1),COLORFF00FF;
 TJ0:IF(TEND<=10,12,0),LINETHICK2,COLORFF00FF;
 VAR1:=HHV(HIGH,9)-LLV(LOW,9);
 VAR2:=HHV(HIGH,9)-CLOSE;
 VAR3:=CLOSE-LLV(LOW,9);
 VAR4:=VAR2/VAR1*100-70;
 VAR5:=(CLOSE-LLV(LOW,60))/(HHV(HIGH,60)-LLV(LOW,60));
 VAR6:=(2*CLOSE+HIGH+LOW)/4;
 VAR7:=SMA(VAR3/VAR1*100,3,1);
 VAR8:=LLV(LOW,34);
 VAR9:=SMA(VAR7,3,1)-SMA(VAR4,9,1);
 VAR10:=IF(VAR9>100,VAR9-100,0);
 VAR11:=HHV(HIGH,34);
 VAR12:=EMA((VAR6-VAR8)/(VAR11-VAR8)*100,13);
 VAR13:=EMA(0.667*REF(VAR12,1)+0.333*VAR12,2);
 VAR13,COLOR000000;
 A1:=HHV(HIGH,50)/LLV(LOW,100)>1.5;
 A2:=(HHV(HIGH,50)-LOW)/(HHV(HIGH,50)-LLV(LOW,100));
 A3:=(LOW-LLV(LOW,100))/(HHV(HIGH,50)-LLV(LOW,100));
 A4:=HHVBARS(HIGH,50)  A5:=A1 AND A2>0.5 AND A3>0.3 AND A4;
 A6:=COUNT(A5,20)=1;
 TJ1:=A6 AND A5;
 STICKLINE(TJ1,0,20,4,0),COLOR009999;
 STICKLINE(TJ1,0,20,2,0),COLOR00BBBB;
 STICKLINE(TJ1,0,20,1,0),COLOR00DDDD;
 STICKLINE(TJ1,0,20,0.4,0),COLOR00FFFF;
 DRAWTEXT(TJ1 ,22,'抢弹'),COLOR00BBFF;
 VAR2W:=100-100*(