2, Zhou Hongyi, born on October 4, 1970 in Henan Province, originating from Hubei Province. 360 founder, chairman and CEO, member of the thirteenth session of the National Committee of the Chinese People's Political Consultative Conference (CPPCC), a member of the Central Committee of the Jiusan Society, the rotating chairman of the All-China Federation of Industry and Commerce Committee on Big Data Operation and Maintenance (Network Security), the National Engineering Laboratory of Collaborative Big Data Security Technology, vice chairman of the China Cyberspace Security Association, and chairman of the ISC Internet Security Conference. Chairman of the Board of Directors of the National Engineering Laboratory for Collaborative Security Technology for Big Data, Vice Chairman of the China Cyberspace Security Association, and Chairman of the ISC Internet Security Conference.

In 1992, he graduated from the Department of Computer Science, School of Telecommunications, Xi'an Jiaotong University with a bachelor's degree, and was guaranteed a postgraduate place in the Department of Systems Engineering, School of Management, Xi'an Jiaotong University with excellent grades, and graduated from the postgraduate program in 1995 with a master's degree.

Beginning in 1995, Zhou worked at Founder, and in March 2004, Zhou became president of Yahoo! In August 2006, Zhou invested in Qihoo 360 Technology Co. and became the chairman of the board of directors of Qihoo 360.On March 30, 2011, Zhou led Qihoo 360 to go public on the New York Stock Exchange in the U.S. In 2015, Zhou made a guest appearance in Three Bodies, where he portrayed an expert in the military think tanks. think tank experts.On February 28, 2018, Zhou led 360 from the U.S. privatization of the return of A shares, stock code 601360.

2016 Hurun IT rich list, Zhou ranked 23rd with 15 billion yuan.2019 Forbes Global Billionaires list ranked 452nd, with a wealth value of 4.3 billion U.S. dollars.

October 2019, Zhou ranked 23rd with a 43 billion billion RMB wealth ranked 62nd on the 2019 Hurun 100 Rich List.2019 Forbes China 400 Rich List ranked 63rd, with a wealth value of 33.59 billion RMB.On February 26, 2020, Zhou was ranked 357th on the "2020 Shimao Shamrock Hong Kong International Center - Hurun Global Rich List" with a wealth of 43 billion RMB.On May 12, 2020, Zhou was ranked 23rd with a wealth of RMB 38.59 billion wealth ranked 59th in the "2020 New Fortune 500 Rich List".

On May 11, 2021, Zhou responded for the first time to the rumors of building cars, saying that 360 will not build cars independently, but will participate in building cars in cooperation with Nezha Auto.