Is Fangchenggang or Shilong, Guangdong a industrial town?
Fangchenggang: Fángchénggǎng (; Vietnamese: "Phòng Thành Cảng" ), formerly Fangcheng Various Nationalities Autonomous County (1978.12.25~1993.05.23), is a prefecture-level city in the south of Guangxi Zhuang Autonomous Region, People's Republic of China.
i don't know