(轉)解決c#自帶的HttpClient（Http.GetFromJsonAsync Http.GetStringAsync等）返回中文亂碼問題

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

轉載自博客園