Longgang Street, under the Chongqing Dazu District, is located in the central Dazu District, east of Tongxiang Street, south and Baoxing Town, Tongxiang Street, west of Gao Sheng Town, north of Zhong Ao Town border, from the Dazu District People's Government Resident 1 kilometers, an area of 51.9 square kilometers. In the first year of Xuantong of Qing Dynasty (1909), Dongguan Town was set up around Longgang Street; in June 2002, Longgang Town and Chengnan Township were analyzed and Longgang Street was set up.At the end of 2011, Longgang Street had a total population of 74,939 people. As of June 2020, Longgang street under the jurisdiction of 8 communities, 4 administrative villages, street office in the North Ring Road 2. In 2011, the total financial revenue of Longgang Street was 280 million yuan, an increase of % over 2010; the total agricultural output value reached 260 million yuan, an increase of 0.9% over 2010; the total industrial output value was 1.41 billion yuan, an increase of 12.0% over 2010.