您好，我有个·通达信副图指标，麻烦改成选股公式

改成选股公式如下： --------------- RSV:=(CLOSE-LLV(LOW,5))/(HHV(HIGH,5)-LLV(LOW,5))*100; K0:=SMA(RSV,3,1); K:=K0;D:=SMA(K0,2,1); J1:=(3*K0-2*D); J2:=MA(J1,2); MAV:=(2*C+H+L)/4; VAR1:=LLV(LOW,21); VAR2:=HHV(HIGH,21); SK:=EMA((MAV-VAR1)/(VAR2-VAR1)*100,8); SD:=EMA(0.667*REF(SK,1)+0.333*SK,1); A:=CROSS(J1,J2); A1:=CROSS(SK,SD); A2:=CROSS(J1,SD); A AND A1 AND A2;