指标包含三条轨道线（红轨道、轨道、升），用于判断趋势方向。起爆信号基于MACD差值变化，当差值加速上穿15时提示“稳涨”。稳涨必买信号结合30日RSI快速上升（>9）和放量条件（>2.4倍或连续缩量后放量）。副图还显示涨跌家数及涨停标记。选股预警可直接用于条件选股或盘中预警。
{副图源码如下}
红轨道:=MA(MA(CLOSE,3),1),LINETHICK1,COLORYELLOW;
轨道:MA(MA(CLOSE,3),3),COLOR32CD32,LINETHICK2;
升:IF(红轨道>=轨道,轨道,DRAWNULL),COLORMAGENTA,LINETHICK2;
DIF:=EMA(DCLOSE,12)-EMA(DCLOSE,26);
DEA:=EMA(DIF,9);
AAA:=(DIF-DEA)*2*60;
起爆:=CROSS(AAA-REF(AAA,1),15);
DRAWTEXT(起爆,L*0.99,'↖稳涨'),COLORYELLOW,LINETHICK2;
K30:=SMA(((CLOSE-LLV(LOW,30))/(HHV(HIGH,30)-LLV(LOW,30))*100),3,1);
MD1:=K30-REF(K30,1)>9 ;
MD2:=V/REF(V,1)>2.4 OR LAST(V/REF(V,1)>0.8,3,0) OR REF(V/REF(V,1)>2.4,1) ;
DRAWTEXT(MD1 AND MD2,L,'稳涨必买'),COLORMAGENTA;
涨家数:INDEXADV,NODRAW,COLORRED;
跌家数:INDEXDEC,NODRAW,COLORGREEN;
涨停:=IF((C-REF(C,1))*100/REF(C,1)>=(10-0.01*100/REF(O,1)),1,0);
{稳涨选股预警源码如下}
DIF:=EMA(DCLOSE,12)-EMA(DCLOSE,26);
DEA:=EMA(DIF,9);
AAA:=(DIF-DEA)*2*60;
稳涨:CROSS(AAA-REF(AAA,1),15);
{稳涨必买选股预警 源码如下}
K30:=SMA(((CLOSE-LLV(LOW,30))/(HHV(HIGH,30)-LLV(LOW,30))*100),3,1);
MD1:=K30-REF(K30,1)>9 ;
MD2:=V/REF(V,1)>2.4 OR LAST(V/REF(V,1)>0.8,3,0) OR REF(V/REF(V,1)>2.4,1) ;
稳涨必买:MD1 AND MD2;
