id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
fbem-27298	Ma, Zhuxiang; Ma, Jun; Zhang, Canzhu	Research on the Economic Radiation Measurement of Surrounding Cities in the Guangdong Hong Kong Macao Greater Bay Area	2024	5	.pdf	application/pdf	3564	147	35	The two categories are comprehensive economic strength and degree of external connection, and the seven aspects are economic development level, city size, technological innovation capability, human capital, level of opening up to the outside world, external communication capability, and transportation access capability. This article collected theoretical explanations of the concept of economic radiation from domestic and foreign scholars through literature review, as well as the establishment and solution process of economic radiation measurement models such as the gravity model and breakpoint model, including the advantages and disadvantages of various measurement models, providing a theoretical basis and research framework for my research. 4.2.	cache/fbem-27298.pdf	txt/fbem-27298.txt