S:=ma(vol,5)/MA(VOL,60); F:=MA(S,121); RSV:=(CLOSE-LLV(LOW,45))/(HHV(HIGH,45)-LLV(LOW,45))*100; K:=SMA(RSV,15,1); D:=SMA(K,15,1); J:=3*K-2*D; S1:=IF((J<11 AND bias>-11 AND crOSS( S,F) AND (S-F)>0.010),2,0); 关注:S1=2;