Advantages and disadvantages of Wed 2.0

In layman's terms, web2.0 is a platform. Everyone is a producer and user of information. Like p2p, everyone is for me and I am for everyone. The main advantage of 1 and Web2.0 (1) is the participation of more users: all users are users, publishers and processors of information, which greatly improves their enthusiasm and enriches information. (2) Better information * * * enjoyment: Through citation, clustering and other technologies, the circulation speed of information is greatly enhanced, and the degree of information * * * enjoyment is also improved. (3) Better user interface and more convenient use: its simplicity and convenience have been greatly improved compared with web 1.0. With a blog, users who can surf the Internet can post information. (4) Make up for the original defects: the defects of the original software industry have completely disappeared, there is no regular software release, only continuous improvement, no license or sales, only use, no platform migration, only open source operating system and extensible network. (5) More authentic: adopting the real-name registration system, the credibility of real personal data and information is greatly increased. To sum up, the above advantages actually provide users with more free, rich, convenient, high-quality and fast information services. 2. Problems faced by Web 2.0 (1) service homogenization risk. Technically, Web2.0 is easy to imitate. How to subdivide service objects, evolve service carriers and sublimate service content is a problem that every Web2.0 enterprise must solve. (2) Policy supervision risk. Web2.0 provides users with a free information interaction space with little or no content review and control. Therefore, we must face up to the risks of policy supervision and give users correct guidance. (3) Intellectual property risks. Some applications and technologies of Web2.0, such as p2p software, cannot effectively control the publishing and downloading of pirated software, books, music and movies. Because of the lack of supervisors and mechanisms, it encountered great resistance. (4) Profit model risk. After the user scale and market influence reach a certain scale, how to bring rich profits to investors is the biggest problem facing Web2.0. The income of traditional websites mainly comes from advertisements, wireless value-added, online games and user value-added services. Because of the free feature of web2.0, many people think it is necessary to find a new profit model. In fact, whether it is web 1.0 or 2.0, there is no essential difference in profit model. Usually, the Web2.0 websites that I am most familiar with and use more are Baidu Know, Sina Blog, Tudou, MySpace (a Yunnan e-commerce platform I am studying recently-Yun Show) and so on. Combined with my working experience in online media, I summarized the advantages and disadvantages of these Web2.0 websites.

Reference: Website