How to set the default language？

[Nokecy]

No description provided.

[maliming]

My current practice:

var defaultLanguage = app.ApplicationServices.GetService<ISettingDefinitionManager>().Get(LocalizationSettingNames.DefaultLanguage);
app.ApplicationServices.GetService<DefaultValueSettingValueProvider>().SetAsync(defaultLanguage, "zh-Hans", null);

[Nokecy]

@maliming 谢谢

[maliming]

For the 0.14.0 version you can use a code similar to the following to modify.
app.ApplicationServices.GetService<ISettingDefinitionManager>(). Get(LocalizationSettingNames.DefaultLanguage).DefaultValue = "zh-Hans";

[wakuflair]

Note: do not forget to clear browser cookie after setting the default language.

[yimogit]

Get master branch(0.15.0) samples/Acme. BookStore and set the default language to zh-Hans. I didn't find the right way.
Now should be how to set up?
I hope I can get help.