introduce a famous bridge（用英语 ）

伦敦桥：
London Bridge is a bridge over the River Thames,connecting the City of London and Southwark,in central London.Situated between Cannon Street Railway Bridge and Tower Bridge,it forms the western end of the Pool of London.On the south side of the bridge are Southwark Cathedral and London Bridge station; on the north side are the Monument to the Great Fire of London and Monument tube station.
It was the only bridge over the Thames downstream from Kingston until Putney Bridge opened in 1729.The current bridge opened on 17 March 1973 and is the latest in a succession of bridges to occupy the spot and claim the name.
The bridge carries part of the A3 road,which is maintained by the Greater London Authority; the bridge itself is owned and maintained by Bridge House Estates (see City Bridge Trust),an independent charity overseen by the City of London Corporation.The area between London Bridge and Tower Bridge on the south side of the Thames is a business improvement district (BID) and is managed by Team London Bridge.