São Paulo is the financial capital of the country, where the economy rule, one of the sustentation pillars. The financial district of São Paulo, called "triangle", is distinguished by the Martinelli Building, that in its origin it searched to follow the example of the Empire State of New York. Another important scene of the financial activity is the Paulista Avenue, that crosses the heart of the city of north to the south throughout 3 km. More active the commercial zone meets the avenues Augusta and São Luís, that the Italy Building shelters, of 42 floors, one of highest of the South America.