Diaocheng street, belonging to hechuan district, chongqing city, is located in hechuan district main city of three rivers convergence, east of grass street street, south and nanjin street across the fulcrum river, jialing river, west of heyangcheng street, north of dashi street border, northeast of the cloud door street adjacent to a total area of 64.2 square kilometers. Qing Yongzheng six years (1728), Diaocheng street area set up Dongdukou, Shizishan 2 field, belongs to the Mingyue Li; in December 1993, by the Dongdu Township changed to Diaocheng street. 2011 the end of the total population of Diaocheng street 85,100 people. As of June 2020, Diaocheng Street has 14 communities and 7 administrative villages under its jurisdiction, and the street office is located at No.94 Affirmation Pavilion. In 2011, the total revenue of Diaocheng Street was RMB 290 million, an increase of 70.2% compared with 2010; the gross agricultural output value reached RMB 1.75 billion, with the added value of agriculture amounting to RMB 105.96 million; the gross industrial output value amounted to RMB 2.55 billion, with the added value of industry amounting to RMB 880 million.