Located about 45 kilometres from Cao Bang City, Slam Cao is the highest peak of the Khau Giang mountain range, located in the communes of Tam Kim and Hoa Tham in Nguyen Binh District.
Faced with the anticipated increase in electricity demand during the 2026 dry season, power transmission units in the central region have been implementing a comprehensive range of solutions to ensure the safe, continuous, and stable operation of the power grid system, contributing to maintaining national energy security.