editorial素材 - HONG KONG - MARCH 16, 2017: People sit in a metro carriage. The Mass Transit Railway is one of the most profitable metro systems in the world, with a high farebox recovery ratio of 124% in 2016.
HONG KONG - MARCH 16, 2017: People sit in a metro carriage. The Mass Transit Railway is one of the most profitable metro systems in the world, with a high farebox recovery ratio of 124% in 2016.