Academic libraries are not HowNet. They are two different platforms.
HowNet refers to the knowledge discovery network platform in China. HowNet, the concept of national knowledge infrastructure, was put forward by the World Bank in 1998. CNKI project is an information construction project aimed at realizing the dissemination, enjoyment and value-added utilization of knowledge resources in the whole society. Initiated by Tsinghua University and Tsinghua Tongfang, it was established in June 1999.
As for university libraries looking for relevant information on the Internet.