Dragon Tower, also known as Long Ta or Heilongjiang Tower, is a 336 m tall multi-purpose Chinese steel lattice television and observation tower. The Long Ta is used for television broadcasting; telecommunication, transmitting FM-/TV-broadcasting throughout the province of Heilongjiang; for observation, providing a view of the surrounding areas of city. Th…Dragon Tower, also known as Long Ta or Heilongjiang Tower, is a 336 m tall multi-purpose Chinese steel lattice television and observation tower. The Long Ta is used for television broadcasting; telecommunication, transmitting FM-/TV-broadcasting throughout the province of Heilongjiang; for observation, providing a view of the surrounding areas of city. The tower has observation decks and buffet restaurants. It has a AAAA rating.