The mainland based market research company China IntelliConsulting Corporation published its semi-annual survey report on China search engine market.
Sogou: Sohu's Search Engine
Sogou, owned by Sohu, operates the search engine and others business and offers Internet value-added services with respect to Web games developed by third-party developers. Primary products include search engine, Sogou Pinyin input, and Sogou Web Directory.
Sogou is nowhere catching up with Baidu but it is clearly the leader among the rest of Chinese search engines. Some marketers have found it very helpful reaching lower tier cities with lower cost per click advertising on Sogou search.