Hongdu North Avenue is located in District 2 of Shanghai, China. This district, known for its vibrant urban landscape and bustling commercial activities, encompasses a significant portion of the city's central business district. The area surrounding Hongdu North Avenue has seen substantial development over the years, transforming it into a hub for both local and international businesses.

The reason for Hongdu North Avenue's placement in District 2 is primarily due to its strategic location and the urban planning initiatives of the Shanghai municipal government. According to the Shanghai Urban Planning and Land Resources Bureau, District 2 has been designated as a key area for economic and cultural development. The government's focus on revitalizing the city's central areas has led to the expansion and improvement of infrastructure, including the development of new roads and avenues like Hongdu North Avenue.

Data from the Shanghai Statistics Bureau indicates that District 2 has experienced a significant increase in property values and business activities since the early 2000s. This growth is attributed to the government's efforts to attract foreign investment and promote the development of modern service industries. Hongdu North Avenue, being a major thoroughfare, plays a crucial role in facilitating the movement of people and goods within the district.

Moreover, the area surrounding Hongdu North Avenue is well-connected to other parts of Shanghai through a comprehensive public transportation network. The proximity to major subway lines and bus routes makes it an attractive location for businesses and residents alike. The Shanghai Metro, in particular, has contributed to the area's accessibility and has further boosted its economic potential.

In conclusion, Hongdu North Avenue belongs to District 2 of Shanghai due to its strategic location within the city's central business district and the government's focus on urban development and economic growth. The area's vibrant commercial activities and convenient transportation links make it a vital part of Shanghai's urban landscape.