What will the future be like? When bandwidth is no longer a bottleneck: download software will perish. When web representation is no longer a bottleneck: client-side applications will perish. When WIFI range is no longer a bottleneck: wired connections will perish. When network disk space is no longer a bottleneck: local storage will perish. When cloud computing is no longer a bottleneck: local system applications will perish. When three-dimensional projection is no longer a bottleneck: monitors will perish. There are so many possibilities, in the next ten or twenty years, some of them are bound to become reality. Just as the pager from ten years ago began to die out with the advent of mobile phones. So, how can century-old companies continue to survive? Everything must prepare for the rain before it comes. The speed of technological change, which should not let your love have "if only I knew earlier," continues to accelerate the pace of industry transformation. Can one's knowledge structure keep up with such a pace? In the end, when robots become ubiquitous, everything will perish.