通达信牛比买点副图指标 无未来

	以下是通达信牛比买点副图指标 无未来 RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100; K:=SMA(RSV,3,1); D:=SMA(K,3,1); J:=3*K-2*D; TJ1:=J<20; TJ2:=J>REF(J,1) AND REF(J,1)<REF(J,2); XG:(TJ1 AND TJ2)*100,COLORRED,LINETHICK2;