Haimao is the best web page screenshot software in the world, running on the LINUX system. For graphic designers and ordinary users, Haimao can batch-capture the web pages they are interested in and save them as images for easy collection and management. For websites such as large search engines, vertical search engines, online bookmarks, URL directories, maps, etc., Haimao has more opportunities to show its power. Using Haimao to preview website content, just like snap.com, can significantly enhance user experience and improve search accuracy. Using the images captured by Haimao as the icon for URLs or bookmarks, just like alexa.com, can more effectively enhance the website's appearance and freshness, increasing user stickiness. Using Haimao to capture maps can provide users with additional services such as color ringback tones. As time goes by and bandwidth increases, this technology will be more widely used.