該指標是用于描述主力進場快慢的指標。有三條線，操作的時候運用的也是簡單的金叉、死叉原理。金叉買入、死叉賣出。指標中有藍色柱子，出現(xiàn)該柱子后，后市上漲概率較大。快線對慢線形成金叉買入，快線對慢線形成死叉賣出。

N:=9;M1:=3;M2:=3;P:=9;
RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
K:=SMA(RSV,M1,1),colorred,LINETHICK2;
D:=SMA(K,M2,1),COLOR00FF00;
JJ:=P*(3*D-2*K),COLOR00FF00;
J:=((3 * K) – (2 * D));
MAIRU:= CROSS(K,D) AND K<20;
MAICHU:= CROSS(D,K) AND D>80;
VAR2:=REF(LOW,1);
VAR3:=SMA(ABS(LOW-VAR2),3,1)/SMA(MAX(LOW-VAR2,0),3,1)*100;
VAR4:=EMA(IF(CLOSE*1.3,VAR3*10,VAR3/10),3);
VAR5:=LLV(LOW,30);
VAR6:=HHV(VAR4,30);
VAR7:=IF(MA(CLOSE,58),1,0);
VAR8:=EMA(IF(LOW<=VAR5,(VAR4+VAR6*2)/2,0),3)/618*VAR7;
VAR9:=IF(VAR8>100,100,VAR8);
吸籌:STICKLINE(VAR9>-120,0,VAR9,6,1),COLORF00FF0;
快線:(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100,COLORFF937F;
慢線:SMA(快線,M1,1),colorred,LINETHICK2;
空:SMA(慢線,M2,1),COLOR00FF00;
牛股:IF(BARSLAST(CROSS(慢線,空))

慢線<20,90,0),STICK,COLORFF937F;
STICKLINE(牛股,0,90,6,1),LINETHICK4,STICK,COLORFF937F;
BB:=IF(BARSLAST(CROSS(慢線,快線))>=3 AND CROSS(快線,慢線) AND 慢線<30,20,0);
買:STICKLINE(BB,0,20,7,1),coloryellow;
AA:=IF(BARSLAST(CROSS(快線,慢線))>=4 AND CROSS(慢線,快線) AND 快線>50,20,0);
賣:STICKLINE(AA,80,100,7,1),COLOR00FF00;