Heyangcheng Street, under the Hechuan District, Chongqing, is located in the northern part of the main urban area of Hechuan District, east and Diaocheng Street row of streets, south and Nanjin Street Street across the river, west of Weituo Town, north of Dashi Street; the maximum distance between east and west of 4.2 km, the maximum distance between north and south of 7.7 km, with a total area of 33.8 square kilometers. During the Warring States period, the area around Heyangcheng Street was the former capital of Ba; at the end of December 1993, Heyangcheng Street was formed by the merger of Cypress Street, Ziqiao Street, Gao Shikan (part of) Street, and part of Wuzun Township and Puhu Township.At the end of 2011, Heyangcheng Street had a total population of 98,400 people. As of June 2020, Heyangcheng street under the jurisdiction of 19 communities, 3 administrative villages, the street office in Honggangshan Road No. 7. In 2011, the total financial income of Heyangcheng Street was 960 million yuan; the total agricultural output value reached 46.82 million yuan, an increase of 7% over 2010; there are 14 industrial enterprises and food processing enterprises above scale.