銅官 [铜－]

Jyutping tung4 gun1
Pinyin tóng guān

Definitions (Wiktionary)
  1. name
    Tongguan (a district of Tongling, Anhui, China)
  2. name
    Tongguan (a subdistrict of Wangcheng district, Changsha, Hunan, China)