‹ 返回44393
🔧 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 44393 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
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
RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
K:SMA(RSV,M1,1);
D:SMA(K,M2,1);
��:BARSLAST(CROSS(K,D))NODRAW;��:BARSLAST(CROSS(D,K))NODRAW;
DRAWICON(CROSS(K,D),D,1); ;
DRAWICON(CROSS(D,K),K,2); ;
A80:80,DOTLINE,COLORMAGENTA,LINETHICK1;
VAR1:=C-REF(C,1);
VAR2:=100*EMA(EMA(VAR1,6),6)/EMA(EMA(ABS(VAR1),6),6);
MA5:=EMA(C,5);
MA13:=EMA(C,13);
UP:=DRAWLINE(L=LLV(L,BARSLAST(CROSS(MA13,MA5))+1),LLV(L,BARSLAST(CROSS
(MA13,MA5))+1),H=HHV(H,BARSLAST(CROSS(MA5,MA13))+1),HHV(H,BARSLAST(CROSS
(MA5,MA13))+1),0),COLOR0000FF;
DOWN:=DRAWLINE(H=HHV(H,BARSLAST(CROSS(MA5,MA13))+1),HHV(H,BARSLAST(CROSS
(MA5,MA13))+1),L=LLV(L,BARSLAST(CROSS(MA13,MA5))+1),LLV(L,BARSLAST(CROSS
(MA13,MA5))+1),0),COLOR00FF00;
BT:(LLV(VAR2,2)=LLV(VAR2,7) AND COUNT(VAR2<0,2) AND CROSS(VAR2,MA(VAR2,2))) AND
REF(DOWN,1)<REF(DOWN,2) AND UP>REF(DOWN,1);
STICKLINE(UP,0,3,2,0),COLOR0000FF;
STICKLINE(DOWN,0,3,2,0),COLOR00FF00;
STICKLINE(BT,0,30,2,0),COLOR000088;
STICKLINE(BT,0,30,1,0),COLOR0000CC;
STICKLINE(BT,0,30,0.22,0),COLOR0000FF;
DRAWTEXT(BT,30,'��ţ'),COLOR0000FF;
TJ1:=REF(DOWN,1)<REF(DOWN,2) AND UP>REF(DOWN,1) AND C<HHV(H,21)*0.82;
STICKLINE(TJ1,0,20,3,0),COLOR880088;
STICKLINE(TJ1,0,20,1.5,0),COLORAA00AA;
STICKLINE(TJ1,0,20,0.8,0),COLORCC00CC;
STICKLINE(TJ1,0,20,0.2,0),COLORFF00FF;
DRAWTEXT(TJ1,20,'��ţ'),COLORFF00FF;
HR:=HHV(HIGH,55);
HRY:=LLV(LOW,55);
HRY11:=HR*HRY;
HRY33:=SQRT(HRY11);
TJ2:=REF(DOWN,1)<REF(DOWN,2) AND UP>REF(DOWN,1) AND C<HRY33;
STICKLINE(TJ2,0,10,3,0),COLOR008888;
STICKLINE(TJ2,0,10,2,0),COLOR00AAAA;
STICKLINE(TJ2,0,10,1,0),COLOR00CCCC;
STICKLINE(TJ2,0,10,0.2,0),COLOR00FFFF;
DRAWTEXT(TJ2,10,'��ţ'),COLOR00FFFF;
ST:=REF(UP,1)>REF(UP,2) AND DOWN<REF(UP,1);
STICKLINE(ST,100,90,2,0),COLOR008800;
STICKLINE(ST,100,90,2,0),COLOR00AA00;
STICKLINE(ST,100,90,1,0),COLOR00CC00;
STICKLINE(ST,100,90,0.2,0),COLOR00FF00;
DRAWTEXT(ST,90,'��'),COLORFFFFFF;
DRAWICON(BT AND TJ1 AND TJ2,5,25);
����:IF(K>REF(K,1),K,DRAWNULL),LINETHICK1,COLORRED;