Melbourne has a beautiful Ara River, the mother river of Melbourne, which winds from east to west through the city centre of Melbourne and enters the Indian Ocean at Hobson Bay, the southeast end of the Australian continent. Walking along the picturesque riverbank, the old bridges connect the north and South sides, and the carriages passing on the bridges can be seen from time to time. On the other side of the river is the Eureka Tower, which has the highest viewing platform in the southern hemisphere. Its 88-storey ring-shaped glass viewing platform overlooks Melbourne, and through the telescope, it can see the landmark buildings of Melbourne.