{KDJ价咯预测系统} RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100; K:=SMA(RSV,P1,1); D:=SMA(K,P2,1); ENTERLONG:CROSS(k,d) ; {多头买入} EXITLONG:CROSS(d,k) ; {多头卖出} {入点:次周期中价 信号买入为 红箭头 卖出绿箭头}