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45143

45143 | 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 45143 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
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
RSI — 涨跌力量强弱,超买超卖与背离
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

MA1:MA(C,5);
MA2:MA(C,10);
MA3:MA(C,30);
A1:=BARSLAST(REF(CROSS("MACD.DIF"(12,26,9),"MACD.DEA"(12,26,9)),1));
B1:=REF(C,A1+1)>C AND REF("MACD.DIF"(12,26,9),A1+1)<"MACD.DIF"(12,26,9) AND CROSS("MACD.DIF"(12,26,9),"MACD.DEA"(12,26,9));
�ױ���MACD:DRAWTEXT(FILTER(B1>0,5),LOW,'1'),COLORYELLOW;
DRAWTEXT(FILTER(B1>0,5),LOW*0.98,'MACD�ױ���'),COLOR00FF00;
A2:=BARSLAST(REF(CROSS("KDJ.K"(9,3,3),"KDJ.D"(9,3,3)),1));
B2:=REF(C,A2+1)>C AND REF("KDJ.K"(9,3,3),A2+1)<"KDJ.K"(9,3,3) AND CROSS("KDJ.K"(9,3,3),"KDJ.D"(9,3,3));
�ױ���KDJ:DRAWTEXT(FILTER(B2>0,5),LOW,'��'),COLORYELLOW;
DRAWTEXT(FILTER(B2>0,5),LOW*0.98,'KDJ�ױ���'),COLORRED;
A3:=BARSLAST(REF(CROSS("RSI.RSI1"(8,55,55),"RSI.RSI2"(8,55,55)),1));
B3:=REF(C,A3+1)>C AND REF("RSI.RSI1"(8,55,55),A3+1)<"RSI.RSI1"(8,55,55) AND CROSS("RSI.RSI1"(8,55,55),"RSI.RSI2"(8,55,55));
�ױ���RSI:DRAWTEXT(FILTER(B3>0,5),LOW,'��'),COLORYELLOW;
DRAWTEXT(FILTER(B3>0,5),LOW*0.98,'RSI�ױ���'),COLORF0F000;
A4:=BARSLAST(REF(CROSS("DMI.PDI"(14,6),"DMI.MDI"(14,6)),1));
B4:=REF(C,A4+1)>C AND REF("DMI.PDI"(14,6),A4+1)<"DMI.PDI"(14,6) AND CROSS("DMI.PDI"(14,6),"DMI.MDI"(14,6));
�ױ���DMI:DRAWTEXT(FILTER(B4>0,5),LOW,'��'),COLORYELLOW;
DRAWTEXT(FILTER(B4>0,5),LOW*0.98,'DMI�ױ���'),COLORF00FF0;
C1:=BARSLAST(REF(CROSS("MACD.DEA"(12,26,9),"MACD.DIF"(12,26,9)),1));
D1:=REF(C,C1+1)<C AND REF("MACD.DIF"(12,26,9),C1+1)>"MACD.DIF"(12,26,9) AND CROSS("MACD.DEA"(12,26,9),"MACD.DIF"(12,26,9));
������MACD:DRAWTEXT(FILTER(D1>0,5),HIGH*1.02,'��'),COLOR00FF00;
DRAWTEXT(FILTER(D1>0,5),HIGH*1.04,'MACD������'),COLORRED;
C2:=BARSLAST(REF(CROSS("KDJ.D"(9,3,3),"KDJ.K"(9,3,3)),1));
D2:=REF(C,C2+1)<C AND REF("KDJ.K"(9,3,3),C2+1)>"KDJ.K"(9,3,3) AND CROSS("KDJ.D"(9,3,3),"KDJ.K"(9,3,3));
������KDJ:DRAWTEXT(FILTER(D2>0,5),HIGH*1.02,'��'),COLOR00FF00;
DRAWTEXT(FILTER(D2>0,5),HIGH*1.04,'KDJ������'),COLORF00FF0;
C3:=BARSLAST(REF(CROSS("RSI.RSI2"(8,55,55),"RSI.RSI1"(8,55,55)),1));
D3:=REF(C,C3+1)<C AND REF("RSI.RSI1"(8,55,55),C3+1)>"RSI.RSI1"(8,55,55) AND CROSS("RSI.RSI2"(8,55,55),"RSI.RSI1"(8,55,55));
������RSI:DRAWTEXT(FILTER(D3>0,5),HIGH*1.02,'��'),COLOR00FF00;
DRAWTEXT(FILTER(D3>0,5),HIGH*1.04,'RSI������'),COLORYELLOW;
C4:=BARSLAST(REF(CROSS("DMI.MDI"(14,6),"DMI.PDI"(14,6)),1));
D4:=REF(C,C4+1)<C AND REF("DMI.PDI"(14,6),C4+1)>"DMI.PDI"(14,6) AND CROSS("DMI.MDI"(14,6),"DMI.PDI"(14,6));
������DMI:DRAWTEXT(FILTER(D4>0,5),HIGH*1.02,'��'),COLOR00FF00;
DRAWTEXT(FILTER(D4>0,5),HIGH*1.04,'DMI������'),COLORF0F000;
A201:=SIGNALS_USER(201,0),NODRAW;
DRAWTEXT(A201>0 OR A201<0,L,VARCAT('������� ',VAR2STR(A201,0))),COLORGREEN;
DRAWTEXT(A201<0,L,VARCAT('������� ',VAR2STR(A201,0))),COLORGREEN;
DRAWTEXT(A201>0 OR A201<0,L,'������� '),COLORGREEN;
A101:=SIGNALS_USER(101,0),NODRAW;
DRAWTEXT(A101>0 OR A101<0,H,'����� '),COLORMAGENTA;
DRAWTEXT_FIX(1,0.00,0.16,0,'������ڣ�')COLORGREEN;
DRAWTEXT_FIX(1,0.05,0.16,0,EXTERNSTR(0,5)),COLOR00FF00,LINETHICK2;
XG:=C>REF(C,1)*1.095 AND C=H;
STICKLINE(XG,C,O,2,0),COLORYELLOW;
STICKLINE(XG,H,L,0,0),COLORYELLOW;
DRAWTEXT(XG,L*0.95,'��ͣ'),COLORYELLOW;
DRAWTEXT_FIX(1,0.00,0.00,0,'����Ͷ�ʣ�'),COLORYELLOW; 
DRAWTEXT_FIX(1,0.05,0.00,0,EXTERNSTR(0,1)),COLORYELLOW; 
DRAWTEXT_FIX(1,0.00,0.08,0,'������ģ�'),COLORYELLOW; 
DRAWTEXT_FIX(1,0.05,0.08,0,EXTERNSTR(0,2)),COLORYELLOW;