大智慧捉马选股指标公式

大智慧捉马选股指标公式：
ma5:=ma(c,5);

ma10:=ma(c,13);

ma20:=ma(c,20);

xg:ref(ma5,1)>ref(ma10,1) and ref(ma10,1)>ref(ma20,1) and ref(h,1)>ref(ma5,1) and ref(c,2)>ref(ma5,2) and ref(l,1)<ref(ma10,1)and ref(c,1)<ref(ma5,1) and ref(c,1)>ref(ma10,1) and ref(c,1)<ref(o,1)and c>o ;