RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,3)-LLV(LOW,3))*100;K:=SMA(RSV,3,1);D:=SMA(K,3,1);J:=(3*K-2*D);赤兔千里:J>REF(J,1) AND REF(J,1)<=REF(J,2) AND J<=15 AND MA(C,5)<=MA(C,20),STICK;