ABP项目设置中文为缺省语言

ABP项目的缺省语言是英文，如果需要将中文设置为缺省语言，需要在项目的StartUp中进行设置，代码如下：

        public void Configure(IApplicationBuilder app)
        {
            //20201120 设置中文
            app.ApplicationServices.GetService<ISettingDefinitionManager>().Get(LocalizationSettingNames.DefaultLanguage).DefaultValue = "zh-Hans";     
            app.InitializeApplication();
        }

ABP项目缺省加载多种语言，如果只使用中文，就没有必要加载其它语言，并且界面上也不需要语言切换的功能，这种情况下，可以删除生成模板产生的语言加载代码，这些代码在模块的ConfigureLocalizationServices函数中：

        private void ConfigureLocalizationServices()
        {
            Configure<AbpLocalizationOptions>(options =>
            {
                //options.Languages.Add(new LanguageInfo("ar", "ar", "العربية"));
                //options.Languages.Add(new LanguageInfo("cs", "cs", "Čeština"));
                //options.Languages.Add(new LanguageInfo("en", "en", "English"));
                //options.Languages.Add(new LanguageInfo("hu", "hu", "Magyar"));
                //options.Languages.Add(new LanguageInfo("fr", "fr", "Français"));
                //options.Languages.Add(new LanguageInfo("pt-BR", "pt-BR", "Português"));
                //options.Languages.Add(new LanguageInfo("ru", "ru", "Русский"));
                //options.Languages.Add(new LanguageInfo("tr", "tr", "Türkçe"));
                options.Languages.Add(new LanguageInfo("zh-Hans", "zh-Hans", "简体中文"));
                //options.Languages.Add(new LanguageInfo("zh-Hant", "zh-Hant", "繁體中文"));
                
            });
        }