(转)解决c#自带的HttpClient（Http.GetFromJsonAsync Http.GetStringAsync等）返回中文乱码问题

        Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
        var aa = await Http.GetByteArrayAsync("test.json");
        var bb= Encoding.GetEncoding("GB2312").GetString(aa);
        Console.WriteLine(bb);

转载自博客园