The top ten cities in terms of "population development and social potential" included Guangzhou, Shenzhen, Dongguan, Zhengzhou, Xi'an, Xiamen, Wuhan, Beijing, Foshan and Zhongshan.
The year 2022 marks the 25th anniversary of the establishment of sister-city relations between the City and County of Honolulu, Hawaii, and the City of Zhongshan, Guangdong.
According to Zhongshan Customs, 668 enterprises in Zhongshan have applied for certificate of origin (C/O) self-printing from January to October this year.
