The station was built with 12 through platforms which are covered over by a concrete deck, which is supported by 200 columns; the concourse and other buildings are built above the platforms upon the deck.
The station was built with 12 through platforms. These platforms are covered over by a concrete deck. A concrete deck is supported by 200 columns. The concourse are built above the platforms upon the deck. Other buildings are built above the platforms upon the deck.