The Long Corridor is a 728 meters long (796.2 yards) gallery linking the Longevity Hill to the Kunming Lake. Longest corridor gallery in China, the building was even ranked as the longest one in the whole world in 1990. Used as a perfect promenade along the lakes, the Long corridor is a unique art gallery, featuring more than 14,000 pictures of landscapes, flowers, birds, human figures and stories on its beams and ceilings. Real carrier of China's ancient history, the corridor is giving an additional touch to the place surrounded by an amazing natural scenery. Smart connecter and primary route for visiting the whole garden, the Long corridor is a must see building in the Summer Palace.