C# 汉子增加UTF-8头

            using
             System;

            using
             System.Collections.Generic;

            using
             System.Linq;

            using
             System.Text;


            namespace
             ConvertToUtf8
{
    
            public
            class
             ClassFun
    {
        
            public
            static
            byte[] Pathology_ConvertToBinary(string source)
        {
            byte[] utf8Prefix = Encoding.UTF8.GetPreamble();
            byte[] utf8Content = System.Text.Encoding.UTF8.GetBytes(source);
            byte[] NewUtf8Content = newbyte[utf8Prefix.Length + utf8Content.Length];
            int NewUtf8ContentCount = 0;
            for (int i = 0; i < utf8Prefix.Length; i++)
            {
                NewUtf8Content[NewUtf8ContentCount] = utf8Prefix[i];
                NewUtf8ContentCount++;
            }
            for (int j = 0; j < utf8Content.Length; j++)
            {
                NewUtf8Content[NewUtf8ContentCount] = utf8Content[j];
                NewUtf8ContentCount++;
            }

            return NewUtf8Content;
        }
    }
}