期货交易有买卖点提示的软件文华软件指标文华财经指标公式源码期货指标

X1:=(CLOSE+LOW+HIGH+OPEN)/4;X2:=EMA(X1,6);X3:=EMA(X2,2);VAR200:=EMA(EMA(X1,1),18);VAR300:=EMA(VAR200