This is a Chinese web services company, whose headquarters are in the Baidu Campus in Beijing, China. Its users are able to find relevant information online, including web pages, news, images, documents and multimedia files provided on its websites. It also provides online marketing and auction-based P4P services that enable its customers to reach users who search for information related to their products or services. The online company serves marketing customers consisting of small and medium sized enterprises, large domestic corporations, and Chinese divisions or subsidiaries of multinational corporations. Baidu was ranked 6th in the Alexa Internet rankings, and during Q4 of 2010, it is estimated that there were 4.02 billion search queries in China of which Baidu had a market share of 56.6%. The internet-search revenue share in the second quarter 2011 by Baidu is 76%. In late 2007, they became the first Chinese company to be included in the NASDAQ 100 index.
Their main source of income is from their Baidu.com website, where it designs and delivers online marketing services. During 2011, it had approximately 488,000 active online marketing customers.Trade BIDU