指标主要功能是通过一系列计算，包括均线、动态移动平均以及价格与这些均线的关系来判断股票的买入时机。它首先排除特定名称代码的股票，并确保市场状态为正常交易。接着，它通过比较短期到长期的均线排列情况，寻找一种所谓的“多头金梯”形态，即短期均线依次上穿并远离长期均线，形成一个逐步上升的阶梯形状。操作策略是在确认这种形态且当前价格高于前期和开盘价时买入，并要求这种良好均线排列至少持续一段时间以验证趋势的有效性。
HG0:=CLOSE;
HG1:=IF(NAMELIKE(6),1,0)=0;
HG2:=IF(NAMELIKE(7),1,0)=0;
HG3:=IF(NAMELIKE(8),1,0)=0;
HG4:=DYNAINFO(8)>0;
HG5:=HG1 AND HG2 AND HG3 AND HG4;
HG10:=MA(HG0,5);
HG11:=MA(HG0,10);
HG12:=MA(HG0,20);
HG13:=MA(HG0,60);
HG14:=MA(HG0,125);
HG15:=MA(HG0,250);
HG16:=DMA(CLOSE,VOL/SUM(VOL,13));
HG17:=(3*HIGH+2*CLOSE+LOW+OPEN)/7;
HG18:=(HG17-HG16)/HG16*100;
HG19:=DMA(CLOSE,VOL/SUM(VOL,34));
HG20:=(3*HIGH+2*CLOSE+LOW+OPEN)/7;
HG21:=(HG17-HG16)/HG16*100;
HG22:=HG10>HG11 AND HG11>HG12 AND HG12>HG13 AND HG13>HG15 AND HG13>HG14;
多头金梯:REF(HG0< HG10 AND HG0>OPEN,1) AND HG0>HG11 AND EVERY(HG22,3) AND HG0>OPEN AND HG5,LINETHICK2,COLOR00FFFF;
DRAWTEXT(多头金梯,0.92,' ★多头金梯'),COLOR0000FF;
