Economic Performance Evaluation of Tourism in Pearl River Delta Based on AHP Model

Table 1

Number of domestic and inbound tourists in China from 2010 to 2019.

Years	Number of domestic tourists	Number of inbound tourists
	(Billion people)	(Million people)
2010	21.03	13376.22
2011	26.41	13542.35
2012	29.57	13240.53
2013	32.62	12907.78
2014	36.11	12849.83
2015	40.00	13382.04
2016	44.40	13844.38
2017	50.01	13948.24
2018	55.39	14119.83
2019	60.06	14530.78