What is "xujiahui"

Xujiahui, also spelt Zikawei or Ziccawei from Shanghainese, is a locality in Shanghai, China. It is a historic area of commerce and culture administratively within Xuhui District, which is named after the locality. The area is a well-known precinct for shopping and entertainment in Shanghai. It is served by the Xujiahui Station of the Shanghai Metro.