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42802

42802 ｜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：长线用途：只管进单(找买点/选股)（纯多·只做多)

📊 把公式 42802 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

波动通道

BOLL/标准差 — 均线±标准差通道，测波动与超买超卖

④ 触发（信号扳机）

CROSS 交叉 — 两线金叉/死叉当买卖扳机

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，再用通道测波动边界，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

BOLL:MA(CLOSE,20),COLORRED;
UPPER:BOLL+2*STD(CLOSE,20),COLOR808080 ;
LOWER:BOLL-2*STD(CLOSE,20),COLORGREEN;
IF(BOLL<REF(BOLL,1),BOLL,DRAWNULL),COLORBLUE;
�Ǽ���:INDEXADV,COLOR0000DD,NODRAW;
������:INDEXDEC,COLOR00DD00,NODRAW;
TT:=240/FROMOPEN;
��:=TT;
J12:=(HIGH - ((HIGH - LOW) / 3));
J23:=(LOW + ((HIGH - LOW) / 3));
AAA:=CONST(HHV(H,90));
BBB:=CONST(LLV(L,100));
DRAWKLINE(H,O,L,C);
JRH:=HHV(C,2);
JRL:=LLV(C,2);
YTSL:=(3*CLOSE+LOW+OPEN+HIGH)/6;
VAR1:=(CLOSE>REF(CLOSE,1) AND CLOSE>REF(CLOSE,2));
VAR2:=(REF(VAR1,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
VAR3:=(REF(VAR2,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
VAR4:=(REF(VAR3,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
VAR5:=(REF(VAR4,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
VAR6:=(REF(VAR5,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
VAR7:=(REF(VAR6,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
VAR8:=(REF(VAR7,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
VAR9:=(REF(VAR8,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
VARA:=(REF(VAR9,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
VARB:=(REF(VARA,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
VARC:=(REF(VARB,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
VARD:=(CLOSE<REF(CLOSE,1) AND CLOSE<REF(CLOSE,2));
VARE:=(REF(VARD,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
VARF:=(REF(VARE,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
VAR10:=(REF(VARF,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
VAR11:=(REF(VAR10,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
VAR12:=(REF(VAR11,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
VAR13:=(REF(VAR12,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
VAR14:=(REF(VAR13,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
VAR15:=(REF(VAR14,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
VAR16:=(REF(VAR15,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
VAR17:=(REF(VAR16,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2));
VAR18:=(REF(VAR17,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2));
VAR19:=((REF(VARD OR VARE OR VARF OR VAR10 OR VAR11 OR VAR12 OR VAR13 OR VAR14 OR VAR15 OR VAR16 OR VAR17 OR VAR18,1)) AND VAR1);
VAR1A:=((REF(VAR1 OR VAR2 OR VAR3 OR VAR4 OR VAR5 OR VAR6 OR VAR7 OR VAR8 OR VAR9 OR VARA OR VARB OR VARC,1)) AND VARD);
��ɫ�ֹ�:VAR1 OR VAR2 OR VAR3 OR VAR4 OR VAR5 OR VAR6 OR VAR7 OR VAR8 OR VAR9 OR VARA OR VARB OR VARC,COLOR0000FF,NODRAW;
�볡:=IF(��ɫ�ֹ�,JRL,DRAWNULL);
���볡��:=�볡,COLORFF99FF,NODRAW;
���볡��:=REF(�볡,1)COLOR0000FF,NODRAW;
��ɫ����:VARD OR VARE OR VARF OR VAR10 OR VAR11 OR VAR12 OR VAR13 OR VAR14 OR VAR15 OR VAR16 OR VAR17 OR VAR18,COLORFFFF00,NODRAW;
��:=IF(��ɫ����,JRH,DRAWNULL);
��������:=��,COLOR33AACC,NODRAW;
�������:=REF(��������,1),COLORFF0000,NODRAW;
��ɫ����:VAR19,COLOR33AACC,NODRAW;
����볡:VAR1A,COLORMAGENTA,NODRAW;
������ע:(CLOSE-MA(CLOSE,34))/MA(CLOSE,34)*100<-14,COLORWHITE,NODRAW;
STICKLINE(ISLASTBAR AND (��ɫ�ֹ� OR REF(��ɫ�ֹ�,1)=1),���볡��,���볡��,30,1),COLOR0000FF;
STICKLINE(ISLASTBAR AND (��ɫ���� OR REF(��ɫ����,1)=1),�������,�������,30,1),COLOR00FF00;
STICKLINE(C>=O,L,H,0,0),COLOR0000CC;
STICKLINE(C<O,L,H,0,0),COLOR999900;
STICKLINE(1,C,O,3.5,0),COLOR858500;
STICKLINE(C>=O,C,O,3.5,0),COLOR0000E5;
STICKLINE(��ɫ�ֹ�,CLOSE,O,2.8,0),COLOR000055;
STICKLINE(��ɫ�ֹ�,CLOSE,O,2,0),COLOR000088;
STICKLINE(��ɫ�ֹ�,CLOSE,O,1.5,0),COLORRED;
STICKLINE(��ɫ�ֹ�,CLOSE,O,1,0),COLOR0000CC;
STICKLINE(��ɫ�ֹ�,CLOSE,O,0.5,0),COLOR0000EE;
STICKLINE(��ɫ����,CLOSE,O,2.8,0),COLOR555500;
STICKLINE(��ɫ����,CLOSE,O,2,0),COLOR888800;
STICKLINE(��ɫ����,CLOSE,O,1.5,0),COLORAAAA00;
STICKLINE(��ɫ����,CLOSE,O,1,0),COLORCCCC00;
STICKLINE(��ɫ����,CLOSE,O,0.5,0),COLOREEEE00;
CO:=(C-O);
STICKLINE(������ע,O,C-CO/2,2.8,0),COLOR555555;
STICKLINE(������ע,O,C-CO/2,2,0),COLOR888888;
STICKLINE(������ע,O,C-CO/2,1.5,0),COLORAAAAAA;
STICKLINE(������ע,O,C-CO/2,1,0),COLORCCCCCC;
STICKLINE(������ע,O,C-CO/2,0.5,0),COLOREEEEEE;
STICKLINE(��ɫ����,O,O+CO/3,2.8,0),COLOR335555;
STICKLINE(��ɫ����,O,O+CO/3,2,0),COLOR338888;
STICKLINE(��ɫ����,O,O+CO/3,1.5,0),COLOR33AAAA;
STICKLINE(��ɫ����,O,O+CO/3,1,0),COLOR33CCCC;
STICKLINE(��ɫ����,O,O+CO/3,0,0),COLOR33EEEE;
STICKLINE(����볡,O,O+CO/3,2.8,0),COLOR550055;
STICKLINE(����볡,O,O+CO/3,2,0),COLOR880088;
STICKLINE(����볡,O,O+CO/3,1.5,0),COLORAA00AA;
STICKLINE(����볡,O,O+CO/3,1,0),COLORCC00CC;
STICKLINE(����볡,O,O+CO/3,0.5,0),COLOREE00EE;
DRAWICON(CROSS(C,BOLL),L,7);
DRAWTEXT(CROSS(C,LOWER),L,1),COLORYELLOW;