On August 26, 2025, Lang Son Tourism and Import – export Joint Stock Company announced Notice No. 81 - TB/DLXNK on changing of branch operation registration certificate:
1. Information before change:
- Address: No. 1A, Nguyen Thai Hoc Street, Chi Lang Ward, Lang Son City, Lang Son Province.
2. Information after change:
- Address: No. 1A, Nguyen Thai Hoc Street, Luong Van Tri Ward, Lang Son Province.
3. Reason: To comply with the implementation of two-level local government, abolishing district and city levels, and changing administrative boundaries, Lang Son Tourism and Import – export Joint Stock Company registered the address of Hoa Sim Hotel branch at a new address.
4. Effective date: August 19, 2025.