高价:=20;
换手:=30;
SHORT:=12;
LONG:=26;
MID:=9;
DIF:=EMA(CLOSE,SHORT)-EMA(CLOSE,LONG);
DEA:=EMA(DIF,MID);
macd:=(DIF-DEA)2;
N:=9;
M1:=3;
M2:=3;
RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))100;
K:=SMA(RSV,M1,1);
D:=SMA(K,M2,1);
J:=3K-2D;
换手率:=vol/CAPITAL100;
短线成本:=EMA(CLOSE,17);
A:=(3C+L+O+H)/6;
X:=(20A+19REF(A,1)+18REF(A,2)+17REF(A,3)+16REF(A,4)+15REF(A,5)+
14REF(A,6)+13REF(A,7)+12REF(A,8)+11REF(A,9)+10REF(A,10)+9REF(A,11)+8REF(A,12)
+7REF(A,13)+6REF(A,14)+5REF(A,15)+4REF(A,16)+3REF(A,17)+2REF(A,18)+
REF(A,20))/210;
中线成本:=EMA(X,13);
持股:=3SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))100,5,1)-2SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1);
支撑:=LLV(持股,3);
下跌:=MA(持股,12);
KAAA:=J D AND DIF
KBBB:=持股=支撑 AND 支撑
KCCC:=C 中线成本;
KEEE:=SUM(换手率,30)
KFFF:=C 低价 AND C
二次探底:KAAA AND KBBB AND KCCC AND KEEE AND KFFF;