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50221

50221 | 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 50221 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
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

XIAO1:=REF((LOW+OPEN+CLOSE+HIGH)/4,1); 
XIAO2:=SMA(ABS(LOW-XIAO1),13,1)/SMA(MAX(LOW-XIAO1,0),10,1); 
XIAO3:=EMA(XIAO2,10); 
XIAO4:=LLV(LOW,33); 
XIAO5:=EMA(IF(LOW<=XIAO4,XIAO3,0),3); 
STICKLINE(XIAO5>REF(XIAO5,1),0,XIAO5,3,0 ),COLOR000055; 
STICKLINE(XIAO5>REF(XIAO5,1),0,XIAO5,2.6,0 ),COLOR000077; 
STICKLINE(XIAO5>REF(XIAO5,1),0,XIAO5,2.1,0 ),COLOR000099; 
STICKLINE(XIAO5>REF(XIAO5,1),0,XIAO5,1.5,0 ),COLOR0000BB; 
STICKLINE(XIAO5>REF(XIAO5,1),0,XIAO5,0.9,0 ),COLOR0000DD; 
STICKLINE(XIAO5>REF(XIAO5,1),0,XIAO5,0.3,0 ),COLOR0000FF; 
STICKLINE(XIAO5<REF(XIAO5,1),0,XIAO5,3,0),COLOR005500; 
STICKLINE(XIAO5<REF(XIAO5,1),0,XIAO5,2.6,0),COLOR007700; 
STICKLINE(XIAO5<REF(XIAO5,1),0,XIAO5,2.1,0),COLOR009900; 
STICKLINE(XIAO5<REF(XIAO5,1),0,XIAO5,1.5,0),COLOR00BB00; 
STICKLINE(XIAO5<REF(XIAO5,1),0,XIAO5,0.9,0),COLOR00DD00; 
STICKLINE(XIAO5<REF(XIAO5,1),0,XIAO5,0.3,0),COLOR00FF00; 
������������:IF(XIAO5>REF(XIAO5,1),XIAO5,0),COLORRED,NODRAW; 
������ϴ�̡�:IF(XIAO5<REF(XIAO5,1),XIAO5,0),COLORGREEN,NODRAW; 
B1:=(HHV(H,9)-C)/(HHV(H,9)-LLV(LOW,9))*100- 70; 
B2:=SMA(B1,9,1)+100; 
B3:=(C-LLV(L,9))/(HHV(H,9)- LLV(L,9))*100; 
B4:=SMA(B3,3,1); 
B5:=SMA(B4,3,1)+100; 
B6:=B5-B2; 
������:=IF(B6>60,B6-60,0); 
T1:=STICKLINE(REF(������,1)<������,������,REF(������,1),9,0),COLORYELLOW; 
T2:=STICKLINE(REF(������,1)>������,������,REF(������,1),9,0),COLORCYAN; 
TAI1:=MA(C,1)/MA(REF(C,13),8)*100; 
TAI2:=MA(FORCAST(TAI1,21),3); 
TAI3:=REF(TAI1,1); 
TAI4:=REF(TAI1,2); 
ۢ1:=LLV(LOW,8); 
ۢ2:=HHV(HIGH,13); 
������������:= EMA((CLOSE-ۢ1)/(ۢ2-ۢ1)*100,5),COLORRED,LINETHICK3; 
�������ٽ��:= EMA(0.667*REF(������������,1)+0.333*������������,2),COLORGREEN,LINETHICK3; 
VAR1:=(CLOSE>REF(CLOSE,1) AND CLOSE>REF(CLOSE,2)); 
VARD:=(CLOSE<REF(CLOSE,1) AND CLOSE<REF(CLOSE,2)); 
VARE:=(REF(VARD,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2)); 
VARF:=(REF(VARE,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2)); 
VAR10:=(REF(VARF,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2)); 
VAR11:=(REF(VAR10,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2)); 
VAR12:=(REF(VAR11,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2)); 
VAR13:=(REF(VAR12,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2)); 
VAR14:=(REF(VAR13,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2)); 
VAR15:=(REF(VAR14,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2)); 
VAR16:=(REF(VAR15,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2)); 
VAR17:=(REF(VAR16,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2)); 
VAR18:=(REF(VAR17,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2)); 
VAR19:=REF(VARD OR VARE OR VARF OR VAR10 OR VAR11 OR VAR12 OR VAR13 OR VAR14 OR VAR15 OR VAR16 OR VAR17 OR VAR18,1) AND VAR1;
DIFF:=EMA(DCLOSE,12)-EMA(DCLOSE,26); 
DEA:=EMA(DIFF,9),COLORFFFF00; 
MACD:=(DIFF-DEA)*2;
A1:=BARSLAST(REF(CROSS(DIFF,DEA),1)); 
A2:=BARSLAST(REF(CROSS(DEA,DIFF),1)); 
�ױ���:=REF(CLOSE,A1+1)>CLOSE AND DIFF> REF(DIFF,A1+1) AND CROSS(DIFF,DEA); 
������:=REF(CLOSE,A2+1)< CLOSE AND REF(DIFF,A2+1)>DIFF AND CROSS(DEA,DIFF);
����:IF(REF((MA(C,5)-C)/C>0.04 AND (MA(C,10)-MA(C,5)) /MA(C,5)>0.04 AND ������=0 AND C> REF(C,1),1),44,0),LINETHICK3,COLORCYAN; 
����:IF(REF("KDJ.J",1)<0 AND "KDJ.J">0 AND TAI1>=TAI2 AND TAI3> TAI4,34,0),LINETHICK3,COLOR0000FF; 
����:IF(REF(������������,1)<=13&&CROSS(������������,�������ٽ��)&&REF(MA(C,55),1)>REF(MA(C,55),2)&& (VAR19 OR REF(VAR19,1)),23,0),COLORBLUE,LINETHICK3; 
����:IF(�ױ���,57,0),LINETHICK3,COLORBROWN; 
DRAWTEXT(�ױ���,54,'←�ܽ�����'),COLORWHITE; 
DRAWICON(REF(������������,1)<=13&&CROSS(������������,�������ٽ��)&&REF(MA(C,55),1)>REF(MA(C,55),2)&&(VAR19 OR REF(VAR19,1)),25,5); 
DRAWICON(REF((MA(C,5)-C)/C>0.04 AND (MA(C,10)-MA(C,5)) /MA(C,5)>0.04 AND ������=0 AND C>REF(C,1),1),46,5); 
DRAWICON(REF("KDJ.J",1)<0 AND "KDJ.J">0 AND TAI1>=TAI2 AND TAI3>TAI4,36,5),COLORYELLOW;