In November 2012, we obtained the controlling interest in Qiyi.com, Inc., or
iQiyi, a prior equity method investee, and have since then consolidated its financial results into our consolidated financial statements. In May 2013, we acquired the online video business of PPStream Inc., or PPS, and have merged it with iQiyi
and have since then consolidated its financial results into our consolidated financial statements. In the first quarter of 2017, iQiyi completed the issuance of certain convertible notes to a group of investors for an aggregate investment amount of
US$1.53 billion, and we invested US$300 million in iQiyi as part of the note issuance.
In October 2013, we
acquired 100% equity interest of 91 Wireless from NetDragon Websoft Inc., or NetDragon, and the other shareholders of 91 Wireless, and have since then consolidated its financial results into our consolidated financial statements.
We consolidated the financial results of Qunar, an online travel services provider, in our consolidated financial statements
from July 2011 to October 2015. In July 2011, we acquired a majority stake in Qunar. In November 1, 2013, Qunar listed its ADSs, each representing three Class B ordinary shares of Qunar, on NASDAQ in connection with its initial public
offering. In October 2015, we completed a share exchange transaction with Ctrip, in which we exchanged 178,702,519 Class A ordinary shares and 11,450,000 Class B ordinary shares in Qunar for 11,488,381 newly-issued ordinary shares of
Ctrip, at an exchange ratio of 0.725 Ctrip ADSs per Qunar ADS. As a result of the transaction, we have ceased consolidating the financial results of Qunar, and we have become a major shareholder of Ctrip since October 2015. We subsequently acquired
additional ordinary shares of Ctrip in 2016.
We are the leading Chinese language internet search provider. As a technology-based media company, we aim to provide the best
and most equitable way for people to find what they are looking for. We provide our users with many channels to access information and services. In addition to serving individual internet search users, we provide an effective platform for businesses
to reach potential customers.
Our business currently consists of three segments, namely, search services, transaction
services and iQiyi. Search services are keyword-based marketing services targeted at and triggered by internet users search queries, which mainly include our P4P services and other online marketing services. Transaction services include Baidu
Nuomi, Baidu Deliveries, Baidu Mobile Game, Baidu Wallet, Baidu Maps and others. iQiyi is an online video platform with a content library that includes licensed movies, television series, cartoons, variety shows and other programs.
Our Baidu.com website is the largest website in China and the fourth largest website globally, as measured by average
daily visitors and page views during the three-month period ended December 31, 2016, according to Alexa.com, an internet analytics firm. In addition, our Baidu brand is one of the highest ranking brands in China in BrandZ Top 50
Most Valuable Chinese Brands 2016, a study published by Millward Brown Optimor, a brand strategy research company.
conduct our operations primarily in China. Revenues generated from our operations in China accounted for approximately 99.5%, 98.9% and 97.8% of our total revenues in 2014, 2015 and 2016, respectively.
We serve four types of online participants:
Users. We offer Chinese language search on our Baidu platform that enables users to find relevant
information online, including web pages, news, images, documents and multimedia files, through links provided on our website. We also offer transaction platforms, such as Nuomi.com, to connect online and offline services provided by
third-parties. We provide a broad range of products and services to enrich user experience, including search services, transaction services and iQiyi. Our products and services can be accessed through PCs and mobile devices. We aspire to provide the
best experience to our users. To this end, we have invested in advanced technology such as artificial intelligence and deep learning.