线1:=3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1);线2:=10;BBI:=(MA(C,3)+MA(C,6)+MA(C,12)+MA(C,24))/4;AA:=CROSS(线1,线2);BB:=BBI>REF(BBI,1);CC:=AA AND BB;CC;