Xixian New Area is the first national-level new district approved by the State Council with the theme of innovative urban development mode. It is located between Xi City and Xianyang City, Shaanxi Province, covering 23 townships and sub-district offices in 7 counties (districts) under the jurisdiction of Xi and Xianyang City, with a planned control area of 882 square kilometers.
I hope the above information is helpful to you. You can consult the local government or relevant departments for details.