西单君太百货商场（工程用名:太运大厦）是位于北京市长安街北侧西单商业圈核心位置的商业综合楼，占地面积9512平米，总建筑面积 11万平米，工程总投资约为6.9亿元人民币。已入驻的君太百货是一家深受年轻人喜爱的时尚、高端的综合性百货公司，并成为链接西单大街东西步行区的枢纽。

　　Xidan Grand Pacific Mall (Project name: Taiyun Block) is a commercial complex building locating in the Xidan business circle core position in the north of Changan Avenue, Beijing. The floor space is around 9,512 square meters, the total construction area is about 110,000 square meters and the total investment is about 690 million Yuan. The Grand Pacific Mall is a popular and high-end integrated department store that is favorable for the young generations; it is also the link for east and west walking area on Xidan Avenue.