Reform of the Practice Teaching System of Entrepreneurship Education Based on 5G Fog Computing in Colleges and Universities

Table 4

Ratio of R&D expenditure and R&D to GDP in 2010–2019.

Particular year	Internal R&D expenditure/100 million yuan	Ratio of R&D to GDP (%)
2010	2449.98	1.35
2011	3003.11	1.43
2012	3710.25	1.45
2013	4616.03	1.55
2014	5802.12	1.71
2015	7062.59	1.77
2016	8687.02	1.85
2017	10241	1.99
2018	11848	2.09
2019	13401	2.11