《一剑开天》指标说明
本指标用于捕捉突破性买点信号。通过识别涨停板（红色K线）、主力试盘（黄色K线）和突破关键阻力位（绿色趋势线）三种形态组合。核心逻辑包含：10日内无涨停、量价异动、波动收窄后放量突破前高，且均线呈多头排列。当出现"↑一剑开天"提示时，表示股价突破关键压力位，可能开启主升行情。适用于趋势转折点的识别，需结合60日均线多头排列使用。
{一剑开天F}{副图/选股}SH:=CODELIKE('00') OR CODELIKE('60');SZ:=CODELIKE('30') OR CODELIKE('68');SS:=CODELIKE('4') OR CODELIKE('8');X1:=IF(SH,0.1,IF(SZ,0.2,IF(SS,0.3,100)));ZT:=C=H AND C>=ZTPRICE(REF(C,1),X1);ZB:=C< H AND H>=ZTPRICE(REF(C,1),X1);JZF:=100*(O/REF(C,1)-1);SYX:=100*(H-MAX(C,O))/REF(C,1);ST:=100*ABS(C-O)/REF(C,1);XYX:=100*(MIN(C,O)-L)/REF(C,1);VA:=IF(V>2*REF(V,1) OR REF(ZB,1),0,V);T1A:=REF(HHV(ST,10)< 7 AND C< O,1);T1B:=XYX< 3 AND SYX< 5 AND SYX>2.5 AND ST< 8 AND SYX=HHV(SYX,10);T1C:=COUNT(ZT,10)=0 AND COUNT(L/REF(H,1)>1,10)=0;T1:=ZB AND V>2*REF(V,1) AND O<=REF(C,1) AND T1A AND T1B AND T1C;T2:=REF(T1,1) AND C< O AND V< REF(V,1) AND ST< 5 AND JZF<=0;N1:=BARSLAST(T2);T3A:=COUNT(ZT,N1)=0 AND COUNT(REF(L,1)/H>1,N1)=0;T3B:=EVERY(VA< REF(V,N1),N1) AND HHV(SYX,N1)< 7;T3C:=C>MA(C,60) AND MA(C,60)>REF(MA(C,60),1) AND H/REF(C,1)< 1.09;T3D:=N1>5 AND N1< 20;XG:CROSS(C,REF(H,N1+1)) AND COUNT(C>REF(H,N1+1),N1)=1 AND T3A AND T3B AND T3C AND T3D;
