public static byte[] ReadSafeFile(string path)
 {
     return(ISafeFile.ReadFile(path));
 }
 public static void WriteSafeFile(string path, byte[] data)
 {
     ISafeFile.WriteFile(path, data);
 }
 //安全文件操作
 public static void RemoveSafeFile(string path)
 {
     ISafeFile.RemoveFile(path);
 }