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49887

49887 | 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 49887 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
④ 触发(信号扳机)
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

X_1:=HIGH>=REF(HIGH,1) AND LOW>=REF(LOW,1);
X_2:=LOW<=REF(LOW,1) AND HIGH<=REF(HIGH,1);
X_3:=IF(X_1,1,IF(X_2,(-1),0));
X_4:=IF(REF(HIGH,1)>=REF(HIGH,2) AND REF(LOW,1)>=REF(LOW,2),1,IF(REF(LOW,1)<=REF(LOW,2) AND REF(HIGH,1)<=REF(HIGH,2),(-1),0));
X_5:=IF(X_3=0 AND X_4=1,MAX(HIGH,REF(HIGH,1)),IF(X_3=0 AND X_4=(-1),MIN(HIGH,REF(HIGH,1)),HIGH));
X_6:=IF(X_3=0 AND X_4=1,MAX(LOW,REF(LOW,1)),IF(X_3=0 AND X_4=(-1),MIN(LOW,REF(LOW,1)),LOW));
X_7:=HIGH>=REF(X_5,1) AND LOW>=REF(X_6,1);
X_8:=LOW<=REF(X_6,1) AND HIGH<=REF(X_5,1);
X_9:=IF(X_7,1,IF(X_8,(-1),0));
X_10:=IF(REF(X_5,1)>=REF(X_5,2) AND REF(X_6,1)>=REF(X_6,2),1,IF(REF(X_6,1)<=REF(X_6,2) AND REF(X_5,1)<=REF(X_5,2),(-1),0));
X_11:=IF(X_9=0 AND X_10=1,MAX(HIGH,REF(X_5,1)),IF(X_9=0 AND X_10=(-1),MIN(HIGH,REF(X_5,1)),HIGH));
X_12:=IF(X_9=0 AND X_10=1,MAX(LOW,REF(X_6,1)),IF(X_9=0 AND X_10=(-1),MIN(LOW,REF(X_6,1)),LOW));
X_13:=HIGH>=REF(X_11,1) AND LOW>=REF(X_12,1);
X_14:=LOW<=REF(X_12,1) AND HIGH<=REF(X_11,1);
X_15:=IF(X_13,1,IF(X_14,(-1),0));
X_16:=IF(REF(X_11,1)>=REF(X_11,2) AND REF(X_12,1)>=REF(X_12,2),1,IF(REF(X_12,1)<=REF(X_12,2) AND REF(X_11,1)<=REF(X_11,2),(-1),0));
X_17:=IF(X_15=0 AND X_16=1,MAX(HIGH,REF(X_11,1)),IF(X_15=0 AND X_16=(-1),MIN(HIGH,REF(X_11,1)),HIGH));
X_18:=IF(X_15=0 AND X_16=1,MAX(LOW,REF(X_12,1)),IF(X_15=0 AND X_16=(-1),MIN(LOW,REF(X_12,1)),LOW));
X_19:=HIGH>=REF(X_17,1) AND LOW>=REF(X_18,1);
X_20:=LOW<=REF(X_18,1) AND HIGH<=REF(X_17,1);
X_21:=IF(X_19,1,IF(X_20,(-1),0));
X_22:=IF(REF(X_17,1)>=REF(X_17,2) AND REF(X_18,1)>=REF(X_18,2),1,IF(REF(X_18,1)<=REF(X_18,2) AND REF(X_17,1)<=REF(X_17,2),(-1),0));
X_23:=IF(X_21=0 AND X_22=1,MAX(HIGH,REF(X_17,1)),IF(X_21=0 AND X_22=(-1),MIN(HIGH,REF(X_17,1)),HIGH));
X_24:=IF(X_21=0 AND X_22=1,MAX(LOW,REF(X_18,1)),IF(X_21=0 AND X_22=(-1),MIN(LOW,REF(X_18,1)),LOW));
X_25:=HIGH>=REF(X_23,1) AND LOW>=REF(X_24,1);
X_26:=LOW<=REF(X_24,1) AND HIGH<=REF(X_23,1);
X_27:=IF(X_25,1,IF(X_26,(-1),0));
X_28:=IF(REF(X_23,1)>=REF(X_23,2) AND REF(X_24,1)>=REF(X_24,2),1,IF(REF(X_24,1)<=REF(X_24,2) AND REF(X_23,1)<=REF(X_23,2),(-1),0));
X_29:=IF(X_27=0 AND X_28=1,MAX(HIGH,REF(X_23,1)),IF(X_27=0 AND X_28=(-1),MIN(HIGH,REF(X_23,1)),HIGH));
X_30:=IF(X_27=0 AND X_28=1,MAX(LOW,REF(X_24,1)),IF(X_27=0 AND X_28=(-1),MIN(LOW,REF(X_24,1)),LOW));
X_31:=X_29;
X_32:=X_30;
����:IF(X_31>=REF(X_31,1) AND X_32>=REF(X_32,1),1,IF(X_32<=REF(X_32,1) AND X_31<=REF(X_31,1),(-1),0)),NODRAW,COLORYELLOW;
X_33:=X_31<REFX(HIGH,1) AND X_32>REFX(LOW,1) OR (X_31>REFX(HIGH,1) AND X_32<REFX(LOW,1));
������ϵ:X_27=0,NODRAW,COLORWHITE;
�ϲ�K��:������ϵ AND X_33!=1,NODRAW,COLORLICYAN;
STICKLINE(����+1 AND X_33!=1,X_31,X_32,1.8,0),COLORMAGENTA;
STICKLINE(����-1 AND X_33!=1,X_31,X_32,1.8,0),COLORBLUE;
STICKLINE(�ϲ�K��=1,X_31,X_32,0.08,0),COLORWHITE;
X_34:=BARSLAST(�ϲ�K��);
X_35:=VALUEWHEN(�ϲ�K��,X_31);
X_36:=VALUEWHEN(�ϲ�K��,X_32);
X_37:=COUNT(CLOSE>X_35,X_34)=1;
GSZX:SMA(MAX(CLOSE-C,0),7,1)/SMA(ABS(CLOSE-C),7,1)*100,NODRAW;