编写要求:
KDJ前天金叉预警公式。
www.gszx.com.cn网解答:
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100; K:=SMA(RSV,3,1); D:=SMA(K,3,1) ; 金叉:=CROSS(K,D) ; REF(金叉,2);