请高手给下面公式做个预警，感谢！！

一跃千里

VAR1:=(CLOSE-LLV(LOW,60))/(HHV(HIGH,60)-LLV(LOW,60))*80;
B:SMA(VAR1,N,1);
VAR2:SMA(B,M,1);
绝路航标:IF(CROSS(B,VAR2) AND B<40,50,0);

陪练专家

VAR1:=(CLOSE-LLV(LOW,60))/(HHV(HIGH,60)-LLV(LOW,60))*80;
B:=SMA(VAR1,7,1);
VAR2:=SMA(B,5,1);
绝路航标:CROSS(B,VAR2) AND B<40;