The Jin Mao Building or Jin Mao Tower (Chinese: 金茂大厦; Pinyin: Jīn Mào Dàshà; literally "Golden Prosperity Building") is an 88-story landmark skyscraper in the Lujiazui area of the Pudong district of Shanghai, People's Republic of China. It contains offices and the Shanghai Grand Hyatt hotel. As of 2005, it is the tallest building in the PRC, the fifth tallest in the world by roof height and the seventh tallest by pinnacle height. Along with the Oriental Pearl Tower, it is a centerpiece of the Pudong skyline. It will be surpassed in 2008 by the Shanghai World Financial Center.

Occupants
The building's anchor tenant is the five-star, 555-room Shanghai Grand Hyatt hotel which occupies floors 53 to 87. It is the highest hotel in the world in terms of distance from the ground, however the tallest building to be used exclusively as a hotel is the Burj Al Arab in Dubai (excluding the taller Ryugyong Hotel which was never in use). Additionally, the world's longest laundry chute runs down the full length of the tower to the basement, and incorporates buffers to slow down the laundry during its descent.
The Hyatt's famous barrel-vaulted atrium starts at the 56th floor and extends upwards to the 87th. Lined with 28 annular corridors and staircases arrayed in a spiral, it is 27m in diameter with a clear height of approximately 115m. It is one of the tallest atriums in the world, the tallest being Burj Al Arab's.
The hotel floors also feature:
The 88th floor (not part of the hotel) houses the Skywalk, a 1,520m² indoor observation deck with a capacity of 1,000+ people. In addition to the panoramic views of Shanghai, it offers a topside view of the hotel atrium below. It also includes a small post office. Access is through two express elevators from the basement that travel at 9.1m/s and take 45 seconds to reach the top. As of 2007 admission costs RMB 70 (approx. US$9), half for children.
Levels 89-93, which occupy the building's spire, are mechanical floors not accessible to the public. They are illuminated in bright white at night.

53/F: The Piano Bar, a jazz club.
54/F: The hotel lobby and Grand café, served by an express elevator from the tower's ground floor.
55/F: Canton, a high-end Cantonese restaurant that takes up the entire floor.
56/F: On Fifty-Six, a collection of restaurants including The Grill, the Italian Cucina, the Japanese Kobachi, and the Pati which is inside the atrium base.
57/F: Club Oasis, a fitness club featuring the world's highest swimming pool.
85/F: Highest rooms; this is also a transfer level for the elevators going to the two floors above.
86/F: Club Jin Mao, a Shanghainese restaurant.
87/F: Cloud 9, the world's highest bar (although higher restaurants exist), with a split-level mezzanine called the Sky Lounge. It is chosen by some visitors as a comfortable alternative to the observation deck above, since the lowest-priced drinks are the same price as the admission to the deck. Possibly in response to this, the hotel sets a RMB 120 (+15% service) minimum charge. Events

List of skyscrapers
List of the world's tallest structures