夜雨聆风
上涨拐点【双级反转共振】通达信主图指标源码实现
🎯 核心逻辑拆解
▸ 双级信号体系
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一级（黄绿线收窄）：X1（绿线/支撑下沿）与X2（黄线/支撑上沿）粘合后发散，标记趋势拐点
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二级（有效突破）：股价突破动态压力位+涨幅>3%+阳线确认
▸ 三维共振条件
信号 = 黄绿线收窄(XG) AND 强有效突破(A9) AND KDJ回升(A11)💡 关键源码模块（核心3行）
{黄绿线定义}
X1:=EMA(C,9)*1.11;{绿线-支撑下沿}
X2:=EMA(X1,5);{黄线-支撑上沿}
XG:=REF(X1,1)<=REF(X2,1) AND X1>X2;{收窄标记}
{突破条件}
A9:=C>EMA(HHV(MA(C,8),60),5)+2*STD(C,60) AND C/REF(C,1)>1.03 AND C>=O;
{共振信号}
信号:XG AND A9;📐 完整主图源码
{背景设置}
DRAWGBK(C>0,RGB(0,10,10),RGB(58,0,0),0,0,1);
{板块信息}
Z111:=STRCAT(HYBLOCK,' ');
Z211:=STRCAT(Z111,DYBLOCK);
Z311:=STRCAT(Z211,' ');
Z411:=STRCAT(Z311,FGBLOCK);
DRAWTEXT_FIX(ISLASTBAR,0.01,0.01,0,Z411),COLORYELLOW;
{黄绿线系统}
X1:=EMA(C,9)*1.11;
X2:=EMA(X1,5);
绿线:X1,COLORGREEN,LINETHICK2;
黄线:X2,COLORYELLOW,LINETHICK2;
{收窄标记}
XG:=REF(X1,1)<=REF(X2,1) AND X1>X2;
DRAWICON(XG,L,25);{星星图标}
{突破条件}
A1:=C>EMA(C,9)*1.11;
A3:=C>EMA(C,9)*1.13;
A4:=C>EMA(C,9)*1.12;
ZBCL1:=C/REF(C,1)>1.03;
ZBCL4:=C>=O;
A5:=(A1 OR A3 OR A4) AND ZBCL1 AND ZBCL4;
A7:=HHV(MA(C,8),60);
A8:=EMA(A7,5)+2*STD(C,60);
A9:=C>A7 AND C>A8 AND A5;
{KDJ辅助}
RSV:=(C-LLV(L,9))/(HHV(H,9)-LLV(L,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
A11:=D>LLV(D,2);
{K线着色}
STICKLINE(A11=1 AND C>=O,C,O,3,0),COLORRED;
STICKLINE(A11=1 AND C<O,C,O,3,1),COLORRED;
STICKLINE(A11=1 AND K<REF(K,1),H,L,0,0),COLOR3399CC;
STICKLINE(A11=0,C,O,3,0),COLORCYAN;
STICKLINE(C<X1,C,O,3,0),COLORFF9900;{跌破绿线}
{涨跌停识别}
BK:=IF(INBLOCK('科创板'),0.2,IF(INBLOCK('创业板'),0.2,IF(NAMELIKE('ST'),0.05,0.1)));
涨停:=C>=ZTPRICE(REF(C,1),BK) AND C=H;
跌停:=C<=DTPRICE(REF(C,1),BK) AND C=L;
STICKLINE(涨停,O,C,2.7,0),COLORRED;
STICKLINE(跌停,O,C,2.7,0),COLORBLUE;
STICKLINE(C>=ZTPRICE(REF(C,1),BK) AND C<H,H,C,0.2,0),COLORRED;
STICKLINE(C<=DTPRICE(REF(C,1),BK) AND C>L,L,C,0.2,0),COLORBLUE;
{共振买点}
信号:=XG AND A9;
DRAWTEXT(信号,L*0.94,'共振'),COLORYELLOW;
DRAWICON(信号,L*0.93,34);⚠️ 使用限制与风险提示
▸ 数据依赖：需下载完整日线数据，EMA/STD计算依赖历史数据完整性▸ 市场适配：已通过BK参数区分主板(10%)、双创(20%)、ST(5%)涨跌幅限制
▸ 信号过滤：建议结合成交量验证，避免缩量假突破
▸ 周期建议：日线级别使用，短线交易需配合分时确认
🔧 选股公式（副图/选股通用）
X1:=EMA(C,9)*1.11;
X2:=EMA(X1,5);
XG:=REF(X1,1)<=REF(X2,1) AND X1>X2;
A7:=HHV(MA(C,8),60);
A8:=EMA(A7,5)+2*STD(C,60);
A9:=C>A7 AND C>A8 AND C/REF(C,1)>1.03 AND C>=O;
选股:XG AND A9;代码测试问题欢迎评论区交流
指标编号：g119978
