China's Internet started late, but it developed rapidly. All along, everyone likes to describe this fast-changing and innovative Internet as a river and lake. 2017 is about to pass. Looking back on this year, we find that this year's changes are more colorful. This year is doomed to be an extraordinary year in the history of the Internet. This year, the shared economy experienced great heat and criticism; this year, the power of capital began to more and more "disturb" to entrepreneurs; this year, after "Wuzhen Dining Bureau", the AT dispute seems to intensify; this year, "mobile payment" began to penetrate more overseas, which netizens praised as China's "four new inventions"; this year, more and more interconnections. Internet practitioners began to transform artificial intelligence; this year, workplace social networking began to attract widespread attention, and Chinese people began to build their own workplace ecology... Where there are rivers and lakes, there are heroes, wherever there are heroes, there are ups and downs. Recently, by the People's Post and Telegraph.