Chinese company completes Kolasin-Kos railway rehabilitation in Montenegro

File photo taken on May 26, 2017 shows the Kos station in Kolasin-Kos railway rehabilitation project in Montenegro. A ceremony was held here on Dec. 21 in Podgorica, capital of Montenegro, to celebrate the completion of Kolasin-Kos railway rehabilitation project by China Civil Engineering Construction Corporation (CCECC). (Xinhua/CCECC)