花荣箭(副图 源码 无未来 附图) [指标公式分享论坛] ... 1 2 3 4 源码 N11:=5;N21:=10;N31:=20;N41:=30;P1:=2; MA1:=EMA(CLOSE,N11); MA2:=EMA(CLOSE,N21); MA3:=EMA(CLOSE,N31); MA4:=EMA(CLOSE,N41); TJ1A:=CROSS(MA1,MA2) AND C>O AND C>REF(C,1) AND C/REF(C,1)>=1.0