Baidu Search Box

An old man opens the Baidu search box every day and enters the name of his lost grandson. In the past ten years, the search results have gone from dozens of pages to zero pages - leads have been lost and posts have been buried. But he never shuts down. Until one day, a "person you may know" popped up on Baidu's homepage - a young man who filled out his application for the college entrance examination in another city. The old man opened it tremblingly. The face in the photo was exactly the same as the vague missing person notice from ten years ago. He dialed the local police station and felt for the first time that "Baidu click" was not just four words, but a door.