这是.xml中的内容

<?xml version="1.0" encoding="utf-8"?>

<resources>

  <!-- ArenaPackage - ArenaPanel -->

  <string name="ql5l3sgiojb59-n10_ojb5" mz="txt_des">叕说明</string>

  <!-- ArenaPackage - canjiaBtn -->

  <string name="ql5l3sgipzlco-n3_bl1b" mz="n3">开始游戏</string>

  <!-- ArenaPackage - ChakanpaimingPanel -->

  <string name="ql5l3sgix1kg1e-n20_i6io" mz="txt_title">查看分数</string>

</resources>

　　　　public static void FindXmlAndReadyToRead()

        {

            try

            {

                List<String> fileNames = new List<string>();

                String Path = ".\\Xml";

                DirectoryInfo folder = new DirectoryInfo(Path);

                //找到当前路径下，所有包含.xml格式的文件的名字

                for (int i = 0; i < folder.GetFiles("*.xml").Count(); ++i)

                {

                    fileNames.Add(folder.GetFiles("*.xml")[i].Name);

                }

                if (fileNames.Count <= 0)

                {

                    Console.WriteLine("Xml文件夹下无xml文件");

                    return;

                }

                foreach (String fileName in fileNames)

                {

                    Console.WriteLine(fileName);

                    String filePath = Path + "\\" + fileName;

                    ReadXml(filePath);

                }

                //字典排序，通过key.length的大小，从大到小排序

                dict = dict.OrderByDescending(o => o.Key.Length).ToDictionary(o => o.Key, p => p.Value);

            }

            catch (Exception e)

            {

                Console.WriteLine("当前目录无Xml文件夹(需要将.xml文件放在Xml文件夹下)：" + e.ToString());

            }

        }

     //读取xml中包含中文的，去重，去掉包含叕    
　　public static void ReadXml(String Path)       
 　　{

            XmlDocument document = new XmlDocument();

            document.Load(Path);

            XmlNode xn = document.SelectSingleNode("resources");

            XmlNodeList xnl = xn.ChildNodes;

            List<String> lists = new List<string>();

            foreach (XmlNode xnode in xnl)

            {

                String line = xnode.InnerText;

                //不包含叕

                int ignore = line.IndexOf("叕");

                if (ignore <= -1)

                {

                    //提取中文

                    Regex regex = new Regex("[\u4e00-\u9fa5]+");

                    MatchCollection mc = regex.Matches(line);

                    if (mc.Count > 0 && !dict.ContainsKey(line))

                    {

                         //将所有包含中文的字符串都放在字典里
　　　　　　　　　　　　　　　//所有读出去的xml包含中文的内容都在dict的key里，之后可以通过遍历dict的key写入到文本


                        dict.Add(line, "1");

                    }

                }

            }

        }