【指标】“牛牛八号”

指标用到COST函数，非常简单的抄底，COST WINNER不是未来函数（信号会漂移的情况只会出现在信号出现后马上有解禁,不影响）。该指标比较简单，就一个信号提示，指标既可以当副图，同时还可以作为选股指标使用。欢迎在此基础上优化。

“牛牛八号”指标源码（副图与选股）：

W20:=LWINNER(20,C);

WC:=WINNER(C);

LC:=REF(CLOSE,1);

RSI5:=(SMA(MAX(CLOSE-LC,0),3,1))/(SMA(ABS(CLOSE-LC),3,1))*100;

WR10:=100*(HHV(HIGH,3)-CLOSE)/(HHV(HIGH,3)-LLV(LOW,3));

活跃度:=RSI5-WR10,LINETHICK0,COLORFFFF00;

SC:=100*(CLOSE-MA(CLOSE,20)),LINETHICK2,COLORRED;

MAO:=EMA(SC,6),LINETHICK2,COLORGREEN;

A:=C/COST(5);

RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;

K:=SMA(RSV,9,1);

D:=SMA(K,9,1);

J:=3*K-2*D,COLORMAGENTA;

X1:=REF(W20,1)<=0.03 OR REF(WC,1)<=0.03;

X2:=COUNT(A<=0.95,5)>=1;

X3:=HHV(C,10)/LLV(C,10)>=1.2;

X4:=J<25;

X5:=MACD.MACD>REF(MACD.MACD,1) AND MACD.MACD<0;

X6:=COUNT((CLOSE<REF(C,1)*0.91 AND H=L),10)<1;

X7:=COUNT((C/REF(C,1)-1)<-0.095,10)<1;

X8:=CROSS(SC,MAO);

X9:=活跃度>0;

XG: X1 AND X2 AND X3 AND X4 AND X5 AND X6 AND X7 AND X8 AND X9;