As of June 2015, China has 667.69 million internet users with a penetration rate of 48.8%, and 536.15 million are search engine users, predominantly utilizing mobile platforms. Baidu leads the search engine market with a 92.1% penetration rate, followed by a mix of other Chinese search engines including 360 Search and Sogou. User loyalty for Baidu is high due to its established brand, while the usage of multiple search engines is common among users, particularly on mobile devices.