Google investment roadmap

As the world's largest search engine, Google is not content to confine itself to the search market. Today, Google is no longer just a search company; it has evolved into a vast empire integrating search, advertising, and applications. Recently, Google's CEO announced that the company will restart its acquisition machine, opting to grow through mergers and acquisitions rather than hiring new employees. Meanwhile, an interesting subway operation map has been quietly gaining popularity online. It illustrates the history of Google's acquisitions and investments in tech companies. You might notice familiar names like Baidu and Xunlei on it, though oddly enough, Tianya doesn't seem to appear...