Cathay "Pratica della mercatura", a guide about trade in China, a country he called "Cathay", noting the size of Khanbaliq (modern Beijing) and how merchants could exchange silver for Chinese paper money that could be used to buy luxury items such as silk. Words related to Khitay are still used in many Turkic and Slavic languages to refer to China. However, its use by Turkic speakers within China, such as the Uyghurs, is considered pejorative by the Chinese authority who had tried to ban it. As European and Arab travelers started reaching the Mongol Empire, they described the Mongol-controlled Northern China
Cathay Building the whole complex. Cathay Building and the Picturehouse would showed its last movie in 2000 before closing for redevelopment. The front facade of its theatre building structure was gazetted as a national monument for conservation on 10 February 2003, while the rest of the building structure was later demolished. Thus the new building incorporated conservation of the original art-deco façade of the 1939 and combined together with a modern-day design by Paul Tange of Tange Associates Japan and RDC Architects Pte Ltd Singapore. The Cathay as it is currently known, was opened on 24 March 2006. The building houses retail,