![Supercomputer partly installed in Tianjin](../../../images/attachement/jpg/site1/20091230/0023ae80a2120ca4fdbd31.jpg)
Technician tests Tianhe-1 (TH-1) supercomputer at north China's Tianjin, Dec. 25, 2009. The supercomputer, named Tianhe, meaning Milky Way, is theoretically able to do more than 1 quadrillion calculations per second at peak speed, which was already partly installed in Tianjin.
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