When completed, that building in this city will be the world's second tallest.
The structure of a planned building in this city features nine stacked cylinders enveloped by a twisting triangular skin. When completed, that building in this city will be the world's second tallest. Two large red spheres link three columns on this city's Oriental Pearl Tower. Spiraling observation areas attached to circular levels of hotel rooms surround a 115-meter-high atrium in a pagoda-inspired building in this city. One building in this city was supposed to be topped by a [*] circular moon gate before Japanophobia caused that aperture on the world's second-tallest building to be redesigned into a trapezoid. This city's Pudong district is home to a World Financial Center and the Jin Mao Tower. For 10 points, identify this most populous Chinese city whose port occupies the mouth of the Yangtze River.
The structure of a planned building in this city features nine stacked cylinders enveloped by a twisting triangular skin.
Shanghai