Yes According to the information of official website of Chongqing University, the school's free network only covers the teaching area and some dormitory areas, and you need to log in to use it. Chongqing University, referred to as "major" for short, is a national key university directly under the Ministry of Education of People's Republic of China (PRC), which is jointly established by the Ministry of Education, Chongqing Municipality and the State Bureau of Science, Technology and Industry for National Defense.