BNBU’s new domain, bnbu.edu.cn, was officially launched on October 19, 2025. Since its launch, all services have been running smoothly. Upon application to and 

approval from the competent regulatory authorities, the decommissioning date of the old domain (uic.edu.cn) has been extended to August 31, 2026. Due to policy 

restrictions, the old domain will cease all resolution and services at 24:00 on September 1, 2026. After that time, all access, email services, and system connects

relying on the old domain will become unavailable.