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51756

51756 | 查看原文 ↗
🔧 核心通用·带A股选股过滤(核心可用 · 把'去ST/选板块/CODELIKE'那行删掉,美港马加都能跑)
周期:中线用途:只管进单(找买点/选股)(纯多·只做多)
📊 把公式 51756 实时算进主散博弈(纯技术函数;选股/筹码特殊函数会标注不支持) 
🧩 这个指标拆开看 = 哪些"积木"组合的
① 定方向(趋势)
均线类 MA/EMA — 一段时间的平均价,铺出趋势中枢、看多空排列
④ 触发(信号扳机)
突破/计数/过滤 — 突破前高、信号计时与去重
搭条件的零件
HHV/LLV/REF 等 — 取区间最高最低、引用前N根——搭条件的零件
图上标注买卖点
画线/标注 — 在图上画柱、标买卖点、上色提示(只是显示,不是判断逻辑)
⚠️ A股专属(港股/美股/马股/加密都没有)
去ST/风险股 — 剔除A股ST风险股
组合思路:用均线/MACD 定方向,再用金叉/突破当买卖扳机。把几件事叠在一起同时成立,才算一个'信号'——叠得越多看着越细,但也越容易过度拟合。 ⚠️ 这条含 A股专属逻辑(涨停板/龙虎榜/代码板块)——只有大陆A股有这制度,港股、美股、马股、加密统统没有,这部分搬不过去。

指标公式

�ṹ������:=1;
���׿���:=1;
�Զ�Ԥ������:=5;
ȫ������:=1;
΢������:=1;
�ֶ�����:=1;
AR1:=BARSCOUNT(C);
AR2:=CONST(AR1);
AR3:=AR2-AR1;
K�߼���:AR3+1,NODRAW,COLORYELLOW;
XA:=(3*CLOSE+LOW+OPEN+HIGH)/6;
XA_1:=IF(�ṹ������=1,XA,DRAWNULL);
B:(20*XA_1+19*REF(XA_1,1)+18*REF(XA_1,2)+17*REF(XA_1,3)+16*REF(XA_1,4)+15*REF(XA_1,5)+14*REF(XA_1,6)+13*REF(XA_1,7)+12*REF(XA_1,8)+11*REF(XA_1,9)+10*REF(XA_1,10)+9*REF(XA_1,11)+8*REF(XA_1,12)+7*REF(XA_1,13)+6*REF(XA_1,14)+5*REF(XA_1,15)+4*REF(XA_1,16)+3*REF(XA_1,17)+2*REF(XA_1,18)+REF(XA_1,20))/210,COLORMAGENTA,LINETHICK3;
D:MA(B,15),COLORFFFF00,LINETHICK3;
DRAWBAND(B,RGB(190,94,245),D,RGB(69,201,11));
DRAWKLINE(HIGH,OPEN,LOW,CLOSE);
KDJA :=3*SMA((CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100,3,1)-2*SMA(SMA((CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100,3,1),3,1),NODRAW;
STICKLINE(���׿���>0 AND (KDJA >=90),CLOSE,OPEN,3,0),COLORYELLOW;
STICKLINE(���׿���>0 AND (KDJA <=10),CLOSE,OPEN,3,0),COLORBLUE;
XD:=B>D;
XY:=H>=B AND C>O AND L>D AND L<=B;
STICKLINE(XD AND XY,OPEN,CLOSE,3,0),COLORLIRED;
DRAWICON(XY AND XD,LOW,23);
A1:=(REF(HIGH,�Զ�Ԥ������)=HHV(HIGH,(�Զ�Ԥ������+1)));
B1:=FILTER(A1,�Զ�Ԥ������);
C1:=BACKSET(B1,(�Զ�Ԥ������+1));
D1:=FILTER(C1,�Զ�Ԥ������);
A2:=(REF(LOW,�Զ�Ԥ������)=LLV(LOW,(�Զ�Ԥ������+1)));
B2:=FILTER(A2,�Զ�Ԥ������);
C2:=BACKSET(B2,(�Զ�Ԥ������+1));
D2:=FILTER(C2,�Զ�Ԥ������);
E1:=(REF(LLV(LOW,�Զ�Ԥ������),1)+REF(HHV(HIGH,�Զ�Ԥ������),1))/2;
E2:=(HIGH+LOW)/2;
H1:=(D1 AND NOT(D2 AND E1>=E2)) OR ISLASTBAR 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 ISLASTBAR 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);
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 ISLASTBAR 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 ISLASTBAR 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(ISLASTBAR,MIN(BARSLAST(HZ),BARSLAST(LZ))+1);
K2:=K1>REF(K1,1);
UU:=BACKSET(ISLASTBAR,BARSLAST(LD)+1);
VV:=UU>REF(UU,1);
WW:=BACKSET(VV,REF(BARSLAST(LD),1)+2);
XX:=WW>REF(WW,1);
UU2:=BACKSET(ISLASTBAR,BARSLAST(HD)+1);
VV2:=UU2>REF(UU2,1);
WW2:=BACKSET(VV2,REF(BARSLAST(HD),1)+2);
XX2:=WW2>REF(WW2,1);
IF(ȫ������=1,DRAWLINE(LD,L,HD,H,0),DRAWNULL)LINETHICK1,DOTLINE,COLOR0000FF;
IF(ȫ������=1,DRAWLINE(HD,H,LD,L,0),DRAWNULL)LINETHICK1,DOTLINE,COLOR00FF00;
K:=CURRBARSCOUNT,NODRAW;
DRAWNUMBER(ȫ������=1 AND HD,H,K),COLORLIRED,DRAWABOVE;
DRAWNUMBER(ȫ������=1 AND LD,L,K),COLORFFFF00;
�ߵ�:=BARSLAST(HD);
�͵�:=BARSLAST(LD);
J1:=BACKSET(ISLASTBAR,MIN(�ߵ�,�͵�)+1);
J2:=J1>REF(J1,1);
��λ��:=IF(΢������=1,REF(REF(H,�ߵ�),1),DRAWNULL)COLORRED,NODRAW;
��λ��:=IF(΢������=1,REF(REF(L,�͵�),1),DRAWNULL)COLORGREEN,NODRAW;
H11:=���,NODRAW;
H12:=���,NODRAW;
L22:=DRAWNULL,NODRAW;
VVC1:=IF(�ߵ�<�͵�,H11,L22),NODRAW;
VVC2:=IF(LOW>���,H11,L22),NODRAW;
CL3:=VVC1 AND VVC2,COLOR00FFFF,NODRAW;
�����������:=CL3,NODRAW;
���1:=IFC(CL3,H11,L22);
���1:=IFC(CL3,H12,L22);
VAR1:=���1/���1;
VAR2:=SQRT(SQRT(VAR1));
VAR3:=SQRT(VAR1);
VAR4:=VAR3+VAR2-1;
VAR5:=���1/VAR2;
VAR6:=���1/VAR3;
VAR7:=���1/VAR4;
VAR8:=REFDATE(HHV(H,�ߵ�+1),DATE);
VAR9:=REFDATE(LLV(L,�͵�+1),DATE);
��C1:=CONST(VAR5),NODRAW;
��C2:=CONST(VAR6),NODRAW;
��C3:=CONST(VAR7),NODRAW;
����C1:DRAWLINE(VV2,CONST(��C1),CURRBARSCOUNT=1,��C1,1),COLORFF8800,DOTLINE;
����C2:DRAWLINE(VV2,CONST(��C2),CURRBARSCOUNT=1,��C2,1),COLORFF8800,DOTLINE;
����C3:DRAWLINE(VV2,CONST(��C3),CURRBARSCOUNT=1,��C3,1),COLORFF8800,DOTLINE;
DRAWTEXT(VV2,��C1,VARCAT('��C1=',VAR2STR(��C1,2))),COLORWHITE;
DRAWTEXT(VV2,��C2,VARCAT('��C2=',VAR2STR(��C2,2))),COLORWHITE;
DRAWTEXT(VV2,��C3,VARCAT('��C3=',VAR2STR(��C3,2))),COLORWHITE;
DRAWTEXT(VV,L,VARCAT('(��λ)',VAR2STR(L,2))),COLORGREEN;
DRAWTEXT(VV2,H,VARCAT('(��λ)',VAR2STR(H,2))),COLORRED;
STICKLINE(VV2,H,CONST(VAR7),0,-1),COLORFF8800;
IFC(CL3,DRAWLINE(VV,L,VV2,H,0),DRAWNULL),COLORFF8800,LINETHICK3;