波段长牛之底仓选股指标公式

XA_1:=MA(kdj.K#WEEK(9,3,3),5);
XA_4:=rsi.RSI1#WEEK(14);
X1:=XA_4>=60;
X2:=XA_1>=REF(XA_1,1);
底仓:X1 AND X2;