编辑个60分钟的K线首次突破所有MA线的预警公式

a1:=MA(C,5);
a2:=MA(C,10);
a3:=MA(C,20);
a4:=MA(C,30);
a5:=MA(C,60);
a6:=MA(C,120);
a7:=MA(C,250);
预警:CROSS(C>a1 AND C>a2 AND C>a3 AND C>a4 AND C>a5 AND C>a6 AND C>a7,0.6);