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50238

50238 | 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 50238 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
MACD — 快慢均线之差,测趋势动能、金叉死叉
② 验量能(量价)
成交量/额 VOL — 量在价先——放量证实突破、缩量过滤假信号
③ 抓买卖点(择时摆动)
KDJ 随机 — 收盘在近期高低区间的位置,抓超买超卖+金叉
动量类 MTM/ROC/TRIX — 价格惯性/变动率,测动能强弱
④ 触发(信号扳机)
CROSS 交叉 — 两线金叉/死叉当买卖扳机
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,再用量能验证真假,再用摆动指标抓超买超卖,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

VAR1:= EMA(EMA(CLOSE,13),13);
����ָ��: (VAR1-REF(VAR1,1))/REF(VAR1,1)*1000,POINTDOT,COLORFFCCCC;
STICKLINE(����ָ��<0,����ָ��,0,2,0),COLORGRAY;
��ׯ����: ����ָ��<0,LINETHICK0,COLORGRAY;
STICKLINE(����ָ��>REF(����ָ��,1) AND ����ָ��>0 AND ����ָ��<3,����ָ��,0,2,1),COLORRED;
STICKLINE(����ָ��>REF(����ָ��,1) AND ����ָ��>0 AND ����ָ��>3,����ָ��,0,2,1),COLORRED;
STICKLINE(����ָ��>REF(����ָ��,1) AND ����ָ��>3,����ָ��,3,4,1),COLORFF00FF;
��������: ����ָ��>REF(����ָ��,1) AND ����ָ��>0,LINETHICK0,COLORRED;
STICKLINE(����ָ��<REF(����ָ��,1) AND ����ָ��>0,����ָ��,0,2,0),COLOR00FF00;
���̼���: ����ָ��<REF(����ָ��,1) AND ����ָ��>0,LINETHICK0,COLOR00FF00;
VARA:= EMA(0.667*REF(����ָ��,1)+0.333*����ָ��,2);
STICKLINE(����ָ��>VARA,����ָ��,VARA,2,0),COLORRED;
B2:= ����ָ��>VARA;
׼��: B2>REF(B2,1) AND ����ָ��<(-2),COLORYELLOW;
DRAWTEXT(׼��,3,'׼��'),COLORYELLOW;
B1:= (����ָ��>REF(����ָ��,1) AND ����ָ��>0)=1;
��ʼ����: B1>REF(B1,1),COLORMAGENTA,LINETHICK3;
A:=(3*C+L+O+H)/6;
X:=(20*A+19*REF(A,1)+18*REF(A,2)+17*REF(A,3)+16*REF(A,4)+15*REF(A,5)+
14*REF(A,6)+13*REF(A,7)+12*REF(A,8)+11*REF(A,9)+10*REF(A,10)+9*REF(A,11)+8*REF(A,12)
+7*REF(A,13)+6*REF(A,14)+5*REF(A,15)+4*REF(A,16)+3*REF(A,17)+2*REF(A,18)+
REF(A,20))/210;
MTM:=C-REF(C,1);
DX:=100*EMA(EMA(MTM,6),6)/EMA(EMA(ABS(MTM),6),6);
CB:=EMA(X,13);
��:=IF(LLV(DX,2)=LLV(DX,7) AND COUNT(DX<0,2) AND CROSS(DX,MA(DX,2)),1,0);
DRAWICON(FILTER(��=1,5),L*0.11,1);
DIFF:(EMA(CLOSE,12) - EMA(CLOSE,26))*20,COLORWHITE,LINETHICK1;
DEA:EMA(DIFF,9),COLORYELLOW,LINETHICK1;
MACD:2*(DIFF-DEA), COLORSTICK;
MACD1:=2*(DIFF-DEA),COLORRED,NODRAW;
MACD2:=EMA(MACD1,3),COLORCYAN,NODRAW;
STICKLINE(MACD1>MACD2 AND MACD1>0,0,MACD1,2,0),COLORRED;
STICKLINE(MACD1>MACD2 AND MACD1<0,0,MACD1,2,0),COLORYELLOW;
STICKLINE(MACD1<MACD2,0,MACD1,1,0),COLORGREEN;
S1:=MACD<0;
S2:= (MACD>=0);
S3:=BARSLAST(CROSS(DIFF,DEA));
S4:=REF(S3,S3+1);
S5:=DEA>REF(DEA,S4);
S6:=DEA;
�ϳ���:=CROSS(DIFF,DEA) AND S5;
�³���:=CROSS(DIFF,DEA) AND S6;
L1:=(EMA(CLOSE,3) - EMA(CLOSE,13));
L2:=EMA(L1,9);
L3:=BARSLAST(CROSS(L1,L2));
L4:=REF(L3,L3+1);
L5:=L2;
����:CROSS(L1,L2) AND L5,NODRAW,COLORD6FF9C;
STICKLINE(����,5,0,0,1),COLORD6FF9C;
LS:=IF(DIFF>DEA AND DIFF>0,1,0);
��������:IF(REF(LS=0,1) AND LS=1,0.1,0);
XG1:CROSS(MACD1,MACD2) AND MACD1<0,NODRAW;
XG2:CROSS(DIFF,DEA),NODRAW;
M1:=MACD>REF(MACD,1) AND DIFF<DEA;
��������:M1 AND COUNT(M1,10)=1 AND C>MA(C,55) AND COUNT(MACD<0,5)>=5,NODRAW;
DRAWTEXT(��������,MACD,'�������');
DIFL:=EMA(V,12)-EMA(V,26);
DIF:=EMA(C,12)-EMA(C,26);
BL:=DIFL>REF(DIFL,1) AND DIF<REF(DIF,1);
����: REF(BL,3)=1 AND REF(BL,2)=1 AND REF(BL,1)=1 AND BL;
����:REF(BL,2)=1 AND REF(BL,1)=1 AND BL;
IF(DIFF>DEA,DIFF,DRAWNULL),COLORFF11CC,LINETHICK1;
IF(DIFF>DEA AND DIFF<0,DIFF,DRAWNULL),COLORRED,LINETHICK1;
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
DRAWTEXT(FILTER(D>80,6),H*1.018,'D>80');
DRAWTEXT(FILTER(CROSS(K,D) AND D<26,6),H*0.95,'KD����'),COLORFFCCCC;
STICKLINE(FILTER(CROSS(K,D) AND D<26,6),H*0.97,H*0.95,4,0),COLORFFCCCC;
DIFFF:=EMA(CLOSE,12) - EMA(CLOSE,26);
DEAF :=EMA(DIFFF,9);
MACDD:=2*(DIFFF-DEAF);
DRAWTEXT(FILTER(CROSS(DIFFF,DEAF) AND DEAF<0,6),L-0.02,'MACD����'),COLORRED;
STICKLINE(FILTER(CROSS(DIFFF,DEAF) AND DEAF<0,6),L-0.02,L-0.1,4,0),COLOR00FF00;
DRAWTEXT(FILTER(CROSS(DIFFF,DEAF) AND DEAF>0,13),H+0.25,'MACD�¹յ�'),COLORYELLOW;
STICKLINE(FILTER(CROSS(DIFFF,DEAF) AND DEAF>0,13),H+0.02,H+0.12,4,0),COLORBLUE;
DRAWTEXT(FILTER(CROSS(MACDD,0),13),L*0.65,'MACD�Ϲյ�'),COLORRED;
STICKLINE(FILTER(CROSS(MACDD,0),13),L*0.97,L*0.95,4,0),COLORWHITE;
ROC:=(CLOSE-REF(CLOSE,21))/REF(CLOSE,21)*100;
DRAWTEXT(FILTER(CROSS(ROC,0),6),L-2.25,'ƭ�߹յ�'),COLORWHITE;
STICKLINE(FILTER(CROSS(ROC,0),6),L-0.02,L-0.15,4,0),COLORFF00FF;