Because the number 4 is unlucky in Chinese folklore, Chinese buyers won't even agree to view property which has the digit 4 in the address, is on the 4th floor, or has 4 bedrooms.

很多中国人认为数字4是不吉利的，这种观念在一些购房者的心中根深蒂固。他们不能容忍任何跟4有关的房产：在地址中含有4的，在4层的，或者有4间卧室的。

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(the one just above it is on the "88th" floor, an even more auspicious number).

(再上面的一个是“88”层，一个更吉利的数字)。

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And in New York City, a favoured destination due to its iconic image and excellent shopping, the Marriott Marquis has even replaced room numbers on the 44th floor with names, because the number four is considered bad luck in Chinese culture.

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