id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-5049	Kong, Derui; Duan, Manzhen; Shang, Ranran; Li, Yinfeng	Clustering Analysis of Airport Traffic Similar Days Affected by Epidemic Based on HI-K-means	2023	7	.pdf	application/pdf	4507	211	57	[9] GRABBE S, SRIDHAR B, MUKHERJEE A. Clustering days and hours with similar airport traffic and weather conditions[C]//AIAA. Tianjin began to implement a 'dynamic clean-up' policy, that is, people did not have to go out, traffic control was relaxed, and daily traffic at coastal airports began to increase slowly, returning to 77 % of daily traffic in January.	cache/ajst-5049.pdf	txt/ajst-5049.txt