B1:=HHV(HIGH,100); B2:="BIAS.BIAS3 #WEEK"; B3:=MA(B2,10); A1:=VOL; A2:=REF(MA(VOL,5),1); A3:=A1/A2; A4:=A3>=0.001 AND A3<0.8;买入:CROSS(B2,B3) AND WEEKDAY=1 AND A4;
