【首板箱体震荡】主副图/选股 首板后箱体蓄势洗盘结束反转形态的低吸机会源码分享

指标核心逻辑与应用

指标含幅图和选股功能，基于 "首板启动→次日放量换手→箱体区间缩量震荡洗盘→MACD 多头拐头" 整套形态逻辑，专门捕捉首板之后经过充分箱体蓄势、完成洗盘的低吸机会，是一款无未来函数的通达信选股公式...

适合首板低吸战法爱好者复盘与选股使用。

核心逻辑：

个股走出首板 → 首板次日放量换手 → 在箱体区间多日缩量震荡洗盘 → MACD 多头背景下拐头向上 → 选股出票，博弈箱体向上突破的低吸机会。

整个流程围绕 "首板低吸"" 箱体突破 ""MACD 金叉拐头" 三个关键信号展开，帮您筛选首板后洗盘到位的强势标的，把握主升浪启动前的低位介入点。

M1:=12;
M2:=26;
M:=9;
DIFF:=EMA(CLOSE,M1)-EMA(CLOSE,M2);
DEA:=EMA(DIFF,M);
MACD:=2*(DIFF-DEA);
ZT:=C/REF(C,1)>1.098 AND C=H;
箱体:=L<=REF(H,1);
首板:=ZT AND 箱体 AND COUNT(ZT,10)=1;
震荡:=BARSLAST(首板)=1;
放量:=V>REF(V,1)*1.2;
ZBJN:=C< REF(C,1)*1.098;
ZBJN1:=O< REF(C,1)*1.098;
ZBJN2:=震荡 AND 放量 AND ZBJN AND ZBJN1;
中位:=REF(C,BARSLAST(首板))/2+REF(O,BARSLAST(首板))/2;
上沿:=REF(H,BARSLAST(ZBJN2));
ZBJN3:=V< REF(V,BARSLAST(ZBJN2));
ZBJN4:=C>中位 AND C< 上沿;
ZBJN5:=ZBJN3 AND ZBJN4;
ZBJN6:=BARSLAST(ZBJN2)+1;
ZBJN7:=COUNT(ZBJN5,ZBJN6)>=5;
ZBJN8:=EVERY(DEA>0,2);
ZBJN9:=BARSLASTCOUNT(MACD>REF(MACD,1))=1;
TT:=ZBJN7 AND ZBJN8 AND ZBJN9;
ZBJN10:=TT AND COUNT(TT,ZBJN6)=1;
STICKLINE(C/REF(C,1)>1.094,O,C,3,0),COLORRED;
DRAWKLINE(H,O,L,C);
STICKLINE(首板,O,C,3,0),COLORYELLOW;
DRAWTEXT(首板,L*0.97,'★首板'),COLORYELLOW;
STICKLINE(ZBJN2,O,C,3,0),COLORMAGENTA;
STICKLINE(ZBJN6>=1,上沿,上沿,2,0),COLORRED;
STICKLINE(ZBJN6>=1,中位,中位,2,0),COLORGREEN;
DRAWICON(ZBJN10,L*0.99,1);
DRAWTEXT(ZBJN10,L*0.96,'  箱体震荡'),COLORMAGENTA;
STICKLINE(ZBJN10,O,C,3,0),COLORMAGENTA;
STICKLINE(((C-REF(C,1))/REF(C,1)*100)< -9.90,O,C,3,0),COLORGREEN;

M1:=12;
M2:=26;
M:=9;
DIFF:=EMA(CLOSE,M1)-EMA(CLOSE,M2);
DEA:=EMA(DIFF,M);
MACD:=2*(DIFF-DEA);
ZT:=C/REF(C,1)>1.098 AND C=H;
箱体:=L<=REF(H,1);
首板:=ZT AND 箱体 AND COUNT(ZT,10)=1;
震荡:=BARSLAST(首板)=1;
放量:=V>REF(V,1)*1.2;
ZBJN:=C<REF(C,1)*1.098;
ZBJN1:=O<REF(C,1)*1.098;
ZBJN2:=震荡 AND 放量 AND ZBJN AND ZBJN1;
中位:=REF(C,BARSLAST(首板))/2+REF(O,BARSLAST(首板))/2;
上沿:=REF(H,BARSLAST(ZBJN2));
ZBJN3:=V<REF(V,BARSLAST(ZBJN2));
ZBJN4:=C>中位 AND C<上沿;
ZBJN5:=ZBJN3 AND ZBJN4;
ZBJN6:=BARSLAST(ZBJN2)+1;
ZBJN7:=COUNT(ZBJN5,ZBJN6)>=5;
ZBJN8:=EVERY(DEA>0,2);
ZBJN9:=BARSLASTCOUNT(MACD>REF(MACD,1))=1;
TT:=ZBJN7 AND ZBJN8 AND ZBJN9;
ZBJN10:=TT AND COUNT(TT,ZBJN6)=1;

XG:ZBJN10 AND EXIST(首板,30);

M1:=12;
M2:=26;
M:=9;
DIFF:=EMA(CLOSE,M1)-EMA(CLOSE,M2);
DEA:=EMA(DIFF,M);
MACD:=2*(DIFF-DEA);
ZT:=C/REF(C,1)>1.098 AND C=H;
箱体:=L<=REF(H,1);
首板:=ZT AND 箱体 AND COUNT(ZT,10)=1;
震荡:=BARSLAST(首板)=1;
放量:=V>REF(V,1)*1.2;
ZBJN:=C<REF(C,1)*1.098;
ZBJN1:=O<REF(C,1)*1.098;
ZBJN2:=震荡 AND 放量 AND ZBJN AND ZBJN1;
中位:=REF(C,BARSLAST(首板))/2+REF(O,BARSLAST(首板))/2;
上沿:=REF(H,BARSLAST(ZBJN2));
ZBJN3:=V<REF(V,BARSLAST(ZBJN2));
ZBJN4:=C>中位 AND C<上沿;
ZBJN5:=ZBJN3 AND ZBJN4;
ZBJN6:=BARSLAST(ZBJN2)+1;
ZBJN7:=COUNT(ZBJN5,ZBJN6)>=5;
ZBJN8:=EVERY(DEA>0,2);
ZBJN9:=BARSLASTCOUNT(MACD>REF(MACD,1))=1;
TT:=ZBJN7 AND ZBJN8 AND ZBJN9;
ZBJN10:=TT AND COUNT(TT,ZBJN6)=1;
XG:ZBJN10 AND EXIST(首板,30);