Differential Equation Models for Education Charges of Universities in China and the Applications

Table 2

The proportion of national financial investment in education to GDP in 2008–2018.

Year	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018
%	3.48	3.59	3.66		4.28	4.11	4.10	4.26	4.22	4.14	4.11

Remark. The data cited come from the China Education Funds Statistical Yearbook (2008–2018).