He graduated from the Computer Science and Engineering Department of Xi'an Jiaotong University in 1988 with a bachelor's degree, and graduated from the Computer Science and Technology Department of Peking University in 1991 with a master's degree. From 1991 to 2000, he taught in the Department of Computer Science, Peking University, and was named associate professor in 1999. From 1997 to 1998, he worked as a visiting scholar in the Computer Science Department of UIUC in the United States. Joined Baidu in early 2000. He presided over the development of China's first large-scale Chinese and English search engine system ("Skynet") and the first message-oriented middleware product ("Yinyan"). He has extensive experience in software development management, project management, department management, personnel management, etc. During his time at Baidu, he was mainly responsible for the company's rules, research and management related to technology and engineering, ensuring that Baidu takes the world's leading position in Chinese search services. In February 2006, he was appointed as Baidu Chief Technology Officer.

On February 7, 2006, Baidu announced that it had officially appointed Liu Jianguo as the company's chief technology officer (CTO). Previously, Liu Jianguo was Baidu's vice president of technology. After serving as Baidu CTO, Liu Jianguo, in addition to continuing to lead the technical team, will also be committed to enhancing Baidu product market research, development and operation work, thereby promoting the continuous innovation of Baidu products and the continuous improvement of user experience.

It is reported that Liu Jianguo has more than 15 years of work experience in the fields of software engineering and research and development. He joined Baidu in January 2000 and was appointed Vice President of Baidu Technology in August 2000, where he managed the engineering team and was responsible for research and development tasks.

Before joining Baidu, Liu Jianguo was an associate professor in the Department of Computer Science and Technology at Peking University. It is reported that he took the lead in guiding a number of research projects supported by the National Science Foundation and the State Planning Commission. While teaching, Liu Jianguo and his team developed many large-scale software products, including China's earliest middleware products and China's first-generation search engine.

"Jianguo was Baidu's first employee 6 years ago. He witnessed the entire process of Baidu growing into the largest search engine in China." Baidu Chairman and CEO Robin Li told reporters, "He The Baidu technical team he led to create is the best technical team in China's high-tech field and one of the best in the world's Internet field. His industry knowledge, technical expertise and outstanding leadership skills are second to none in the country."< /p>

Robin Li said that Liu Jianguo and the team he leads will play a key role and assume important responsibilities for Baidu's technological innovation, product innovation, and service operations to ensure that Baidu brings the most perfect Chinese search experience to netizens.

When Robin Li announced the decision to all Baidu employees, he said: "During the difficult years of the Internet market, Jianguo has never wavered in his confidence in Baidu and his team's victory; When working in the international capital market, he still kept a cool head and had strict requirements on the team. The Baidu technical team he led to create is the best technical team in China's high-tech field and one of the best technical teams in the world's Internet field for six years. , Baidu’s technical team has gone through ups and downs, established a complete process during rapid growth, attracted a large number of outstanding technical talents, and cultivated our own backbone, thus laying the foundation for Baidu’s absolute number one Chinese search market share.”< /p>

Liu Jianguo has more than 15 years of work experience in the fields of software engineering and research and development. He has excellent management skills and rich management experience. He joined Baidu in January 2000 and was appointed Vice President of Baidu Technology in August 2000. He managed a rapidly growing team of engineers, was responsible for research and development tasks, and brought continuous innovation in related technical fields of Chinese search engines.

Before joining Baidu, Liu Jianguo was an associate professor in the Department of Computer Science and Technology at Peking University. He took the lead in guiding a number of research projects supported by the National Science Foundation and the State Planning Commission. While teaching, Liu Jianguo and his team developed many large-scale software products, including China's earliest middleware products and China's first-generation search engine.

Liu Jianguo received his undergraduate degree from the Department of Computer Science and Engineering of Xi'an Jiaotong University and his postgraduate degree from the Department of Computing Science and Technology of Peking University. From 1997 to 1998, he served as a visiting scholar in the Department of Computer Science at the University of Illinois at Urbana-Champaign, conducting research on real-time systems, computer networks, and distributed systems.

Liu Jianguo left Baidu in 2006.

Currently the CEO and President of Aibang.com, a lifestyle search website.