Xiao He Xi Village is located in the Haidian District of Beijing, China. It is situated on the northern part of the Third Ring Road, which is a major traffic artery in the city. The village is part of the street system that runs along the Third Ring Road, making it easily accessible from various parts of Beijing.

The reason for Xiao He Xi Village's location on the Third Ring Road is due to its strategic position within the city's transportation network. The Third Ring Road was constructed in the 1990s to alleviate traffic congestion on the city's older ring roads and to facilitate the expansion of Beijing. As a result, the road passes through numerous residential areas, including Xiao He Xi Village.

According to data from the Beijing Municipal Bureau of Statistics, the Third Ring Road covers a length of approximately 48 kilometers and runs in a clockwise direction around the city. It connects major districts and serves as a vital link for both local and long-distance transportation. The road's proximity to Xiao He Xi Village has made it a convenient location for residents and visitors alike.

The village itself is a traditional Chinese village that has been preserved in the urban sprawl of Beijing. It is known for its historical architecture and cultural heritage, which attract many tourists. The location of Xiao He Xi Village on the Third Ring Road has also contributed to its development as a popular tourist destination, as it is easily reachable from the city center and other parts of Beijing.

In conclusion, Xiao He Xi Village belongs to the street system along the Third Ring Road in Beijing, a major traffic artery that facilitates easy access to various parts of the city. The village's location on this road has played a significant role in its development as a cultural and tourist hotspot.