Maritime tower for what?

Maritime tower is a maritime lookout, monitoring the safety of waterways. As xuhui riverfront public **** open space high point of the maritime watchtower, was built in the 1980s, modeled on the Shanghai city flower magnolia, traditional Chinese porcelain and rice for the design concept. The building was once used for maritime observation and monitoring the safety of waterways. Today, it and pedestrian and vehicular traffic Longhuagang Bridge, together become the Xuhui Riverfront eye-catching landmarks.