Ying Hui Ding

Qihoo.com Corp. operates online search engines and bulletin board systems. It focuses on search engine and personalized aggregation portals optimized for user-generated content discovery, aggregating content from news sources, blogs, online communities, bulletin board services, video and photo sites. Qihoo.com was founded in September, 2005 by Zhou Hongyi and is located in Beijing, China.

Yahoo! China Co., Ltd. offers an online guide to web navigation. It also provides information content, communication, e-commerce, Chinese language portal services such as email and provision of finance, sports, lifestyle and entertainment information. The company was founded in September 1999 and is headquartered in Beijing, China.

Part of Yahoo, Inc., 3721 Network Software Co., Ltd. is a Chinese company that develops software and provides IT support services. The company is based in Beijing, China. The company was founded by Hong Yi Zhou, Shu Cao, Shu Cao. 3721 Network Software Co. was acquired by Aabaco Holdings Hong Kong Ltd., part of Yahoo, Inc. from June 16, 2017 on January 02, 2004 for $120 million.

Xinhua New Agency serves as the state news agency of the People's Republic of China. It collects and distributes news information. It also offers online news services and publishes newspapers and magazines. The company was founded on November 7, 1931 and is headquartered in Beijing, China.

Qianxin Security Technology (Beijing) Group Co., Ltd. engages in the provision of Internet security services. It also provides big data, endpoint, content and perimeter security services; real-time global tracking, global monitoring, network scan and monitoring systems. The company was founded by Xiang Dong Qi and Hong Yi Zhou in 2015 and is headquartered in Beijing, China.

Founded in 2003, Chinasoft Information System Engineering Co., Ltd. is a subsidiary of China National Software & Service Co., Ltd. The company provides software solutions and is based in Beijing, China.

Wuhan Dameng Database Co., Ltd. operates as a database product development service provider. It provides customers with a series of database products and related technical services such as various database software and cluster software, cloud computing and big data, and offers full-stack data product and solutions. The firm's products and solutions include: DAMO Database Management System, DAMO Data Sharing Cluster, DAMO Data Master and Standby Cluster, DAMO Distributed Database, DAMO Data Copy Software, DAMO Data Integration Software, DAMO data verification software, DAMO Data Fusion Management Platform, DAMO Qiyun Database Cloud Service System, DAMOQIYUN Cloud Open Platform, DAMO IoT Platform, DAMO Intelligent Reporting Tool, DAMO Enlightenment Big Data Processing Platform, DAMO Intelligent Object Storage System and DAMO Qizhi Distributed Full-text Retrieval System. The company was founded by Yu Cai Feng on November 13, 2000 and is headquartered in Wuhan, China.