World's second tallest building capped in Tianjin
Updated: 2015-09-08 16:51
(chinadaily.com.cn)
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Photo taken Sept 8, 2015 shows the Tianjin 117 Tower and a sign in Chinese reading: "The pump used in building the 117 Tower can deliver concrete to as high as 621 meters, the highest in the world". [Photo/CFP] |