Let's start with the cat flutter. Puff is one of the earliest chat communities on the Internet since we can remember. At the hottest time, you can even compete with everyone. Puff appeared earlier. At that time, the Internet was not so developed, so most users in the 1970s were younger, and users in the 1980s and 1990s were older. In fact, the panda was born older than me. I was born in 1999, and the prototype of the cat flutter was released as early as 1997. At that time, pandas were not so influential, but they quickly became popular a few years later, and many activities were held online and offline almost every year. At that time, the main force of cat flapping was college students. Around 2005, it also co-organized an activity with Coca-Cola Company on campus, which was the biggest activity in my memory. Since then, although the cat flutter is still very popular, little fresh blood has poured in. They all went to Post Bar and Douban, and now they are all post-95, so I know very little about the cat flutter now, but I am very familiar with platforms such as Douban Post Bar. To tell the truth, I still feel sorry for the decline of pandas, but Douban has inherited many panda spirits, and I am still very pleased.

Secondly, there are a wide range of groups, from primary school students to married people. The earliest banner of Post Bar is the largest Chinese communication community. After absorbing a large number of cat users, this slogan has finally come true, and Post Bar has become the largest community in China. However, after 14, with the rapid development of Internet technology, users of post bars gradually lost, and the major sections of the Internet became smaller and smaller, and Douban became a new community.

The current popularity of douban has a lot to do with the refinement of its categories. Basically, all young people can find their own categories, which also determines that most of Douban's user groups are young college students, who are more interested in literature and art.