WINDHOEK, Sept. 3 (Xinhua) -- A ceremony was held Tuesday in Namibia's southern town of Tses to celebrate the commissioning of the B1 highway, the country's key transportation route, after its rehabilitation project is finished.
The rehabilitation project of the B1 highway involves the 88-km section from Keetmanshoop in Karas Region to Mariental in Hardap Region in southern Namibia.
