Study of the Influencing Factors on Development of Ports in Guangdong, Hong Kong, and Macao from the Perspective of Spatial Economics

Table 5

Spatial correlation models of development of ports in Guangdong, Hong Kong, and Macao in different periods.

Year	HH	LL	LH	HL	Not significant
2008	Guangzhou,	Shantou	Huizhou, Dongguan,	None	Shaoguan, Qingyuan, Zhaoqing, Yunfu, Maoming, Yangjiang,
2012	Shenzhen, Hong Kong		Zhongshan, Zhuhai, Macao		Jiangmen, Heyuan, Meizhou, Chaozhou, Jieyang, Shanwei, Zhanjiang, Foshan
2017	Guangzhou, Shenzhen, Hong Kong, Foshan, Dongguan	Shantou	Huizhou, Zhongshan Zhuhai	None	Shaoguan, Qingyuan, Zhaoqing, Yunfu, Maoming, Yangjiang, Jiangmen, Heyuan, Meizhou, Chaozhou, Jieyang, Shanwei, Zhanjiang, Macao