如题：求懂得缠论的编写一个 三买 的选股公式
公式模块：
笔周期0 999 3
A1:=REF(HIGH,3)=HHV(HIGH,笔周期*3+1);
B1:=FILTER(A1,3); C1:=BACKSET(B1,3+1);
D1:=FILTER(C1,3);
A2:=REF(LOW,3)=LLV(LOW,笔周期*3+1);
B2:=FILTER(A2,3); C2:=BACKSET(B2,3+1);
D2:=FILTER(C2,3);
E1:=(REF(LLV(LOW,2*3),1)+REF(HHV(HIGH,2*3),1))/2;
E2:=(HIGH+LOW)/2;
H1:=(D1 AND NOT(D2 AND E1 =E2)) OR BARSTATUS=2 OR BARSCOUNT(CLOSE)=1;
H2:=D1 AND NOT(D2 AND E1 =E2);
L1:=D2 AND NOT(D1 AND E1=E2);
X1:=REF(BARSLAST(H1),1)+1;
F1:=BACKSET(H1 AND COUNT(L1,X1) 0,LLVBARS(IF(L1,LOW,10000),X1));
G1:=F1 REF(F1,1);
I1:=BACKSET(G1,2);
LD:=I1 REF(I1,1);
L2:=LD OR BARSTATUS=2 OR BARSCOUNT(CLOSE)=1;
X2:=REF(BARSLAST(L2),1)+1;
F2:=BACKSET(L2 AND COUNT(H2,X2) 0,HHVBARS(IF(H2,HIGH,0),X2));
G2:=F2 REF(F2,1);
I2:=BACKSET(G2,2);
HD:=I2 REF(I2,1);
J1:=BACKSET(BARSTATUS=2,MIN(BARSLAST(HD),BARSLAST(LD))+1);
J2:=J1 REF(J1,1);
A3:=H;
B3:=REF(H,REF(BARSLAST(HD),1)+1) REF(H,REF(BARSLAST(HD),1)+2+REF(BARSLAST(HD),REF(BARSLAST(HD),1)+2));
D3:=A3 AND B3 AND HD;
E3:=BACKSET(D3,REF(BARSLAST(HD),1)+2);
HH:=E3 REF(E3,1);
A4:=L REF(L,REF(BARSLAST(LD),1)+1);
B4:=REF(L,REF(BARSLAST(LD),1)+1);
D4:=A4 AND B4 AND LD;
E4:=BACKSET(D4,REF(BARSLAST(LD),1)+2);
LL:=E4 REF(E4,1);
H3:=HH OR BARSTATUS=2 OR BARSCOUNT(C)=1;
X3:=REF(BARSLAST(H3),1)+1;
F3:=BACKSET(H3 AND COUNT(LL,X3) 0,LLVBARS(IF(LL,L,POW(10,20)),X3));
G3:=F3 REF(F3,1); I3:=BACKSET(G3,2);
LZ:=I3 REF(I3,1);
L4:=LZ OR BARSTATUS=2 OR BARSCOUNT(C)=1;
X4:=REF(BARSLAST(L4),1)+1;
F4:=BACKSET(L4 AND COUNT(HH,X4) 0,HHVBARS(IF(HH,H,-POW(10,20)),X4));
G4:=F4 REF(F4,1); I4:=BACKSET(G4,2); HZ:=I4 REF(I4,1);
K1:=BACKSET(BARSTATUS=2,MIN(BARSLAST(HZ),BARSLAST(LZ))+1); K2:=K1 REF(K1,1);
UU:=BACKSET(BARSTATUS=2,BARSLAST(LD)+1);
VV:=UU REF(UU,1);
WW:=BACKSET(VV,REF(BARSLAST(LD),1)+2);
XX:=WW REF(WW,1);
WWQ:=BACKSET(XX,REF(BARSLAST(LD),1)+2);
XXQ:=WWQ REF(WWQ,1);
UU2:=BACKSET(BARSTATUS=2,BARSLAST(HD)+1);
VV2:=UU2 REF(UU2,1);
WW2:=BACKSET(VV2,REF(BARSLAST(HD),1)+2);
XX2:=WW2 REF(WW2,1);
WW3Q:=BACKSET(XX2,REF(BARSLAST(HD),1)+2);
XX3Q:=WW3Q REF(WW3Q,1);
WW4Q:=BACKSET(XX3Q,REF(BARSLAST(HD),1)+2);
XX4Q:=WW4Q REF(WW4Q,1);
上轨:=DRAWLINE(XX2,H,VV2,H,1);
Q4:=BARSLAST(XXQ
Q5:=BARSLAST(XX3Q
低一:=REF(L,BARSLAST(VV));
高一:=REF(H,BARSLAST(VV2));
低二:=REF(L,BARSLAST(XX));
高二:=REF(H,BARSLAST(XX2));
ＡＢＣ:=IF(Q5 Q4,REF(L,BARSLAST(XXQ)),0);
①②③:=IF(Q5 Q4,REF(H,BARSLAST(XX3Q)),0);
近半分位:=低一-(低一-高一);
V00:= HIGH REF(HIGH,1) AND LOW REF(LOW,1);
V01:= HIGH REF(HIGH,1) AND LOW REF(LOW,1);
V02:= HIGH REF(HIGH,1) AND LOW REF(LOW,1);
V03:= HIGH REF(HIGH,1) AND LOW REF(LOW,1);
V04:= REF(HIGH,2) HIGH AND REF(LOW,2) LOW AND REF(HIGH,2) REF(HIGH,1) AND REF(LOW,2) REF(LOW,1);
V1:= COUNT(V00,3) =1 AND LLVBARS(LOW,3) = 1 AND V03;
V2:= COUNT(V00,4) =1 AND LLVBARS(LOW,4) = 2 AND V04;
V3:= COUNT(V00,4) =1 AND COUNT(V01 OR V02,4)=1 AND LLVBARS(LOW,4) = 1 AND V03;
V4:= COUNT(V00,5) =1 AND COUNT(V01 OR V02,5)=2 AND LLVBARS(LOW,5) = 2 AND V04;
XG1:= V1 OR V2 OR V3 OR V4;
XG2:= C REF(HIGH,1);
XG:=XG1 AND XG2;
三买:(低一 高二 AND 近半分位 低一 AND XG 0 AND C
