The Sydney Harbour Bridge is not only an important bridge connecting the north and south of the port, but also a landmark in Sydney. From the morning sun to the hot sun and the dusk, each time has a different scene, the US bombed, come to Ge You Li, so do not want to [fangs] [fangs] [fangs] Sydney The Harbour Bridge is a representative building in early Sydney. It is like a long rainbow across the bay. It is handsome and magnificent. It is a symbol of Sydney across the sea from the world-famous Sydney Opera House. The length of the entire Sydney Harbour Bridge bridge (including the approach bridge) is 1149 meters, 58.5 meters high from the sea surface to the bridge surface, and 134 meters from the sea surface to the top of the bridge. The 10,000-ton wheel can pass under the bridge. The bridge deck is 49 meters wide and can be used for all kinds of cars. There is a double-track railway in the middle, and the sidewalks on both sides are 3 meters wide. It was originally paved with two railcar tracks, which were later demolished due to traffic congestion and eight lanes were drawn. The design load of the bridge is 6,000 cars per hour, 128 trains and trams, and tens of thousands of people. Nowadays, various vehicles are continuously passing through the bridge 24 hours a day, sometimes nearly 2 million vehicles a day. The biggest feature of the Sydney Bridge is the arch frame, which has a span of 503 meters and is a single-hole arch, which is rare in the world. Climbing the Sydney Harbour Bridge is one of the most popular tourist projects. Australians love to play, so they came up with the world's largest arch bridge, nicknamed the "large hanger", which is the only bridge in the world that allows visitors to climb to the top of the arch.