Introduction to Federation Square: Federation Square is one of the most sophisticated and massive construction projects in Victoria. It is mainly to build a new civic square for the city of Melbourne. Its open-air amphitheater can accommodate 35, 000 people, in addition to cultural and commercial buildings. The cultural and commercial buildings total about 44,000 square meters, including the new building for the National Gallery of Victoria (NGVA), the Australian Center for the Moving Image (ACMI), as well as office buildings, studios, galleries, etc. for ACMI and SBS. As well as many restaurants, cafes and shops. The buildings of Federation Square are presented to the world with their abstract and surreal patterns, becoming a new symbol of Melbourne in the 21st century.