您需要组合多个元素以获得所需的效果:

You'll need to combine several elements to get the desired effect:

• 以此处.

使用 作为域轴，如此处所示.

Use a DateAxis for the domain axis, as shown here.

在域轴上使用setDateFormatOverride()来应用您的SimpleDateFormat.

Use setDateFormatOverride() on the domain axis to apply your SimpleDateFormat.

使用 作为范围轴，以用符号替换整数值，如此处和

Use a SymbolAxis for the range axis to replace integer values with your symbols, as shown here and here.