
Group 1 - The project marks the first time a Chinese company has entered the Algerian metro sector as a general contractor [2] - The project spans 9.575 kilometers and includes 9 underground stations, connecting the city center of Harrach and Houari Boumediene International Airport [2] - The project is part of the Algerian government's strategy to enhance urban transportation infrastructure, aiming to improve commuting conditions and meet the growing travel demands of the local population [3] Group 2 - The project is expected to alleviate increasing road traffic pressure and enhance the quality of urban life [3] - Upon completion, the project will provide efficient connectivity between the capital's core area and Houari Boumediene International Airport, becoming a significant transportation artery for future development [3]