Google is the largest search company in the world. At the same time, Google's business is diversified and its business scope is wide. The source of profit is:
1. Search engine market Google,
2. Operating the website, the company acquired the video sharing website YouTube for $6,543.8+$65 million. (Earn income by providing advertising services)
3. Develop software. Google develops a computer operating system platform to challenge Microsoft;
4. Produce electronic products such as coogle mobile phone G 1 G2.
5. Google also has an investment business department.
Yahoo (Yahoo! , Nasdaq: YHOO) is a famous Internet portal in the United States and one of the creators of the Internet miracle at the end of the 20th century. Its services include search engine, e-mail, news and so on. Its business covers 24 countries and regions, providing diversified network services for more than 500 million independent users around the world. It is also a global Internet communication, business and media company.
Amazon is an online trading platform, M, which provides a stage for sellers to start an online business and realize their self-worth. There are a variety of inexpensive commodity resources, which bring buyers a brand-new shopping experience.