VAR1:=(CLOSE-MA(CLOSE,21))/MA(CLOSE,21)*100;VAR2:=(CLOSE-LLV(LOW,43))/(HHV(HIGH,43)-LLV(LOW,43))*100;VAR3:=SMA(VAR2,2,1);数值:=SMA(VAR3,2,1);天罗:=100+(-ABS(VAR1));CROSS(数值,80);