The goose-yellow walls, the pure white trim frame, stood on the foundations of the stones piled up, and it was difficult for passers-by to ignore its existence. The Port Authority Building is the office building of the Macao Maritime and Water Authority. The interior is not open for visits, but the appearance is very attractive, especially the Arab style of the outer frame of the corridor, which reminds me of the story of "One Thousand and One Nights". The building is very distinctive, typical Mediterranean style, very easy to associate with Spain and Portugal. There is no particularly typical European building in Hong Kong, except for the Legislative Council Building in Central. I prefer the old city of Macau. The night view of the Port Authority Building is so beautiful, I have seen someone shadow wedding dress, the Port Authority Building is not closed to visit, because the office of the government part is in the building, but the building is so beautiful, so has the Australian and Portuguese architectural style.