请说明下具体是哪条指标线 大于70时标注“死叉”？
参考：
80,COLOR996699;
20,COLORGREEN;
底:10,COLORCC3366,LINETHICK2;
90,COLORFF6699,LINETHICK2;
50,COLORRED;
A:=MA(-100*(HHV(HIGH,34)-CLOSE)/(HHV(HIGH,34)-LLV(LOW,34)),19);
B:=-100*(HHV(HIGH,14)-CLOSE)/(HHV(HIGH,14)-LLV(LOW,14));
D:=EMA(-100*(HHV(HIGH,34)-CLOSE)/(HHV(HIGH,34)-LLV(LOW,34)),4);
长期线:A+100,COLORFF0099;
短期线:B+100,COLOR888888,NODRAW;
中期线:D+100,COLORYELLOW;
见顶:=((REF(中期线,1)>85 AND REF(短期线,1)>85 AND REF(长期线,1)>65) AND CROSS(长期线,短期线));
顶部区域:(中期线<REF(中期线,1) AND REF(中期线,1)>80) AND (REF(短期线,1)>95 OR REF(短期线,2)>95 ) AND 长期线>60 AND 短期线<83.5
AND 短期线<中期线 AND 短期线<长期线+4,COLORGREEN;
顶部:=FILTER(顶部区域,4);
STICKLINE1( {见顶 OR} 顶部,99,103,20,1 ),COLORRED,LINETHICK2;
底部区域:(长期线<12 AND 中期线<8 AND (短期线<7.2 OR REF(短期线,1)<5) AND (中期线>REF(中期线,1) OR 短期线>REF(短期线,1)))
OR (长期线<8 AND 中期线<7 AND 短期线<15 AND 短期线>REF(短期线,1)) OR (长期线<10 AND 中期线<7 AND 短期线<1) ,COLORGREEN;
STICKLINE1( 底部区域,-4,0,22,0 ),COLORGREEN;
低位金叉:50*(长期线<15 AND REF(长期线,1)<15 AND 中期线<18 AND 短期线>REF(短期线,1) AND CROSS(短期线,长期线) AND 短期线>中期线
AND (REF(短期线,1)<5 OR REF(短期线,2)<5 ) AND (中期线>=长期线 OR REF( 短期线,1)<1 )),COLORRED;
STICKLINE1( 低位金叉,0,5,11,0 ),COLORRED;
DRAWTEXT(中期线>70&&CROSSDOWN(中期线,长期线),中期线,'死叉');
DRAWTEXT(中期线<30&&CROSS(中期线,长期线),中期线,'金叉');
