V3:=(CLOSE-LLV(LOW,8))/(HHV(HIGH,8)-LLV(LOW,8))*100;
操盘线:=SMA(V3,2,1);
V5:=SMA(操盘线,2,1);
抄底:=IF(操盘线>REF(操盘线,1) AND REF(操盘线,1)
RSV:=(C-LLV(L,9))/(HHV(H,9)-LLV(L,9))*100; K:=SMA(RSV,3,1); D:=SMA(K,3,1); J:=3*K-2*D; X:=LLV(J,2)=LLV(J,8); 短进:=CROSS(J,REF(J+0.01,1)) AND X AND J<20; 跟庄启动:短进 AND 抄底;