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50317

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🔧 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 50317 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
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

YK:KDJ.K#MONTH,NODRAW;
YD:KDJ.D#MONTH,NODRAW;
ZK:KDJ.K#WEEK,NODRAW;
X_1:=KDJ.D#WEEK;
X_2:="��Ҫ����.J4#MONTH";
X_3:="��Ҫ����.J4#WEEK";
X_4:=1;
STICKLINE(X_4 AND X_3=1,55,65,5,0),COLOR000088;
STICKLINE(X_4 AND X_3=0,55,65,5,0),COLOR008800;
STICKLINE(X_4 AND X_2=1,45,35,5,0),COLOR000088;
STICKLINE(X_4 AND X_2=0,45,35,5,0),COLOR008800;
K:KDJ.K#DAY,COLORWHITE;
D:KDJ.D#DAY,COLORYELLOW;
J:KDJ.J#DAY,COLORMAGENTA;
DRAWBAND(K,RGB(158,158,0),D,RGB(0,158,158));
X_5:=KDJ.K#DAY>KDJ.D#DAY;
X_6:=X_4 AND X_3=1;
X_7:=X_4 AND X_2=1;
�๲��:FILTER(CROSS(X_5 AND X_6 AND X_7 AND REF(ZK,1)<50,0.5),5),NODRAW,COLORYELLOW;
STICKLINE(X_4 AND �๲��=1,45,55,1,0),COLORYELLOW;
X_8:=KDJ.K#DAY<KDJ.D#DAY;
X_9:=X_4 AND X_3=0;
X_10:=X_4 AND X_2=0;
�չ���:FILTER(CROSS(X_8 AND X_9 AND X_10 AND REF(ZK,1)>50,0.5),5)*X_4,NODRAW,COLORCYAN;
STICKLINE(�չ���=1,45,55,1,0),COLORCYAN;
��湲��:BARSLAST(REF(KDJ.K#DAY,1)<REF(KDJ.D#DAY,1) AND KDJ.K#DAY>=KDJ.D#DAY)<=1 AND BARSLAST(CROSS(KDJ.K#WEEK,KDJ.D#WEEK))<=5 AND X_2=1 AND REF(ZK,1)<50,NODRAW,COLORRED;
DRAWICON(CROSS(��湲��,0.1),20,34);
���湲��:BARSLAST(REF(KDJ.K#DAY,1)>REF(KDJ.D#DAY,1) AND KDJ.K#DAY<=KDJ.D#DAY)<=1 AND BARSLAST(CROSS(KDJ.D#WEEK,KDJ.K#WEEK))<=5 AND X_2=0 AND REF(ZK,1)>50,NODRAW,COLORGREEN;
DRAWICON(CROSS(���湲��,0.1)*X_4,80,35);