Multi-media guestbook is much more colourful than paper guestbook.It can be used for recording, and also be shown.The high-tech will attract more visitors!

• 多媒体（电子）留言板使得以前色彩单调、仅止于手写文字和手绘图形的纸质留言薄变得五彩缤纷，既可如以往一样自由板书，又可展示、编辑数字化的图片、视频，以高科技吸引参观者的兴趣。