‹ 返回45404
🔧 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 45404 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
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
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
MA5:MA(CLOSE,5),COLORWHITE;
MA10:MA(CLOSE,10),COLORYELLOW;
MA20:MA(CLOSE,20),COLORMAGENTA,LINETHICK2;
VAR1:=MA(CLOSE,31);
MA60:MA(CLOSE,60),COLORGREEN;
MA120:MA(CLOSE,120),COLOR0080FF;
VAR2:=MA(CLOSE,250);
VAR3:=SUM(AMOUNT,1)/SUM(VOL,1)/100;
VAR4:=0.01*AMOUNT/VOL;
VAR5:=EMA(VAR4,5);
DRAWICON(CROSS(MA(CLOSE,18),MA(CLOSE,31)),HIGH*1.02,42);
DRAWICON(CROSS(EMA(CLOSE,20),EMA(CLOSE,89)),LOW*0.98,9);
VAR6:=STRCAT(CON2STR(100*FINANCE(30)/FINANCE(19),2),14);
VAR7:=STRCAT(CON2STR(FINANCE(34),2),1);
VAR8:=STRCAT(CON2STR(FINANCE(43),2),14);
DRAWTEXT_FIX(1,0.22,0,0,15),COLORFF8080;
DRAWTEXT_FIX(1,0.26,0,0,VAR7),COLORFF8080;
DRAWTEXT_FIX(1,0.31,0,0,16),COLORFF8080;
DRAWTEXT_FIX(1,0.36,0,0,VAR6),COLORFF8080;
DRAWTEXT_FIX(1,0.43,0,0,17),COLORFF8080;
DRAWTEXT_FIX(1,0.51,0,0,VAR8),COLORFF8080;
VAR9:=STRCAT(CON2STR(VOL*10000/FINANCE(46),2),1);
DRAWTEXT_FIX(1,0.6,0,0,18),COLORFF8080;
DRAWTEXT_FIX(1,0.66,0,0,VAR9),COLORFF8080;
VAR10:=CLOSE/REF(CLOSE,1)>1.097;
STICKLINE(VAR10,OPEN,CLOSE,0.8,0),COLORMAGENTA;
VAR11:=HIGH/REF(CLOSE,1)>1.097 AND CLOSE<HIGH;
STICKLINE(VAR11,OPEN,CLOSE,0.8,0),COLOR0080FF;
��ͣ:REF(CLOSE,1)*1.1,NODRAW,COLORRED;
DRAWTEXT(��ͣ AND CURRBARSCOUNT<=1,��ͣ,24),COLORRED;
VAR12:=OPEN>REF(CLOSE,1) AND CLOSE>OPEN AND LOW>REF(CLOSE,1);
STICKLINE(VAR12,OPEN,OPEN+(CLOSE-OPEN)/3,(-1),0),COLORWHITE;
VAR13:=OPEN>REF(CLOSE,1) AND CLOSE>OPEN AND LOW<=REF(CLOSE,1);
STICKLINE(VAR13,OPEN,OPEN+(CLOSE-OPEN)/3,(-1),0),COLORD32CC7;
STICKLINE(CROSS(MA20,MA60),OPEN,CLOSE,(-1),0),COLORYELLOW;
STICKLINE(CROSS(MA60,MA20),OPEN,CLOSE,(-1),0),COLORGREEN;
STICKLINE(CROSS(MA5,MA20),IF(CLOSE>OPEN,OPEN,CLOSE)+(IF(CLOSE>OPEN,CLOSE,OPEN)-IF(CLOSE>OPEN,OPEN,CLOSE))*1/5,IF(CLOSE>OPEN,OPEN,CLOSE)+(IF(CLOSE>OPEN,CLOSE,OPEN)-IF(CLOSE>OPEN,OPEN,CLOSE))*2/3,(-1),0),COLORRED;
STICKLINE(CROSS(MA20,MA5),IF(CLOSE>OPEN,OPEN,CLOSE)+(IF(CLOSE>OPEN,CLOSE,OPEN)-IF(CLOSE>OPEN,OPEN,CLOSE))*1/5,IF(CLOSE>OPEN,OPEN,CLOSE)+(IF(CLOSE>OPEN,CLOSE,OPEN)-IF(CLOSE>OPEN,OPEN,CLOSE))*2/3,(-1),0),COLOR008000;
VAR14:=HHV(VOL,100)=VOL;
VAR15:=BARSLAST(VAR14) AND CURRBARSCOUNT<240;
DRAWLINE(REFX(VAR15=0,0),IF(CLOSE>OPEN,CLOSE,OPEN),REF(REFX(VAR15=0,0),1),REF(IF(CLOSE>OPEN,CLOSE,OPEN),1),1),COLORRED;
VAR16:=IF(CURRBARSCOUNT>1,VOL,(-1));
VAR17:=BARSLAST(VAR16=HHV(VAR16,20));
VAR18:=IF(REF(CLOSE,VAR17)>REF(OPEN,VAR17),REF(CLOSE,VAR17),REF(OPEN,VAR17));
DRAWLINE(CURRBARSCOUNT=CONST(VAR17)+1,VAR18,ISLASTBAR,REF(VAR18,VAR17),0),COLORWHITE;
VAR19:=90;
VAR20:=3;
VAR21:=REF(LLV(LOW,VAR19),VAR20);
VAR22:=REFDATE(VAR21,DATE);
VAR23:=VAR22=LOW AND (CLOSE-LOW>0-CLOSE OR OPEN-LOW>CLOSE-OPEN);
DRAWTEXT(VAR23,HIGH*1.015,30),COLORBLUE;
VAR24:=EMA(CLOSE,5);
VAR25:=EMA(CLOSE,10);
VAR26:=EMA(CLOSE,21);
VAR27:=EMA(CLOSE,34);
VAR28:=EMA(CLOSE,55);
VAR29:=EMA(CLOSE,89);
VAR30:=VAR24>VAR25 AND VAR25>VAR26;
VAR31:=VAR24>REF(VAR24,1) AND VAR25>REF(VAR25,1) AND VAR26>REF(VAR26,1);
VAR32:=CLOSE>MAX(VAR24,VAR29) AND VAR30 AND VAR31;
VAR33:=VOL/MA(VOL,5)>1.47 AND KDJ.K>REF(KDJ.K,1);
DRAWICON(VAR32 AND VAR33,LOW,7);
VAR34:=EMA(VOL,5);
VAR35:=EMA(VOL,20);
VAR36:=CROSS(VAR34,VAR35) AND CLOSE>REF(CLOSE,1) AND EMA(CLOSE,20)>REF(EMA(CLOSE,20),1);
DRAWTEXT(VAR36,HIGH*1.01,21),COLORBLUE;