指标监控股票趋势强度和启动点。当短期均线向上、价格偏离中期均线且动量增强时，触发"持仓"（红色）信号，可买入或持有；若出现"起爆"（黄色柱带文字），表示强势启动，是加仓机会；当信号反转或放量下跌时，"卖出"（绿色）提示离场。策略上，只在非ST、非创业板等低风险股中跟随趋势操作，及时止损。
VAR1:=EMA((C - REF(C,1)) / REF(C,3),10) * 100 ;
VAR2:=EMA(EMA(EMA(EMA(VAR1,2),2),2),3) ;
VAR3:=(C - MA(C,26)) / MA(C,26) * 100 ;
VAR4:=1 ;
VAR5:=IF(MA((C - MA(C,28)) / MA(C,28),3) * 100 > 0 AND MA(C,5) > MA(C,10) AND VAR3 > EMA(MA((C - MA(C,28)) / MA(C,28),3) * 100,5) AND VAR2 > REF(VAR2,1),MA((C - MA(C,28)) / MA(C,28),3) * 100,0) * VAR4 ;
持仓:=(MA((C - MA(C,28)) / MA(C,28),3) * 100 > 0 AND MA(C,5) > MA(C,10) AND VAR3 > EMA(MA((C - MA(C,28)) / MA(C,28),3) * 100,5)) * VAR5 * VAR4 ,LINETHICK1,COLORRED;
VAR6:=MA((C - MA(C,28)) / MA(C,28),3) * 100 ;
VAR7:=(MA(C,3) + MA(C,6) + MA(C,12) + MA(C,24)) / 4 ;
VAR8:=VAR7 + 3 * STD(VAR7,10) ;
VAR9:=MA(C,26) + 2 * STD(C,26) ;
卖出:=(V > 0 AND CROSS(0.5,持仓)) * REVERSE(MA((C - MA(C,28)) / MA(C,28),3) * 100) * VAR4,COLORGREEN;
起爆:=(V > 0 AND BARSLASTCOUNT(VAR5>0)=1 AND CROSS(EMA(C,2),HHV(EMA(C,5),26))) * 10 * VAR4 ;
停牌:=NOT(DYNAINFO(4)=0);
ST:=NOT(NAMELIKE('S') OR NAMELIKE('*'));
创业板:=NOT(CODELIKE('3'));
科创板:=NOT(CODELIKE('688'));
全剔:=停牌 AND ST AND 创业板 AND 科创板;
猎杀:起爆 AND 1 AND 全剔;
STICKLINE(猎杀,0,0.8,2,0),COLORYELLOW;
DRAWTEXT(猎杀,0.45,'起爆'),COLORRED;
