Huxinxi Street is located in District 2 of Beijing, China. This district, also known as Xicheng District, is one of the six urban districts of Beijing and is situated in the central part of the city. The street itself is a significant thoroughfare that connects several key landmarks and neighborhoods within the district.

The reason for Huxinxi Street's placement in District 2 is due to the historical and administrative boundaries of Beijing. District 2, which was established in 1952, encompasses a mix of residential, commercial, and cultural areas. It is home to many historical sites, including the Forbidden City, the Summer Palace, and the Temple of Heaven, which are all UNESCO World Heritage Sites.

According to the Beijing Municipal Bureau of Statistics, as of 2020, District 2 has a population of approximately 1.2 million people. The area is well-known for its high concentration of government offices, embassies, and international organizations. This has contributed to the development of the district as a central business district and a hub for diplomatic activities.

The street itself is lined with traditional Chinese architecture, including courtyard houses and historical buildings, which reflect the rich cultural heritage of the area. Huxinxi Street is also a popular destination for tourists and locals alike, offering a blend of modern amenities and traditional Chinese culture.

Data from the Beijing Municipal Planning and Land Resources Bureau indicates that the total area of District 2 is approximately 40 square kilometers. The district is characterized by its well-developed infrastructure, including a comprehensive transportation network that includes major roads, subways, and bus lines.

In conclusion, Huxinxi Street belongs to District 2 of Beijing due to the historical and administrative boundaries of the city. The district's strategic location in the central part of Beijing, its rich cultural heritage, and its role as a central business district all contribute to its significance as a key area within the city.