Fig. 8: Comparison of actual trends and simulated trends from 2010 to 2021.
From: Developing a quantitative analytical framework for carbon neutrality in tourism-dependent regions

a (GDP per capita, 0.02 discrepancy), b (the proportion of secondary industry, 0.19), c (the proportion of tertiary industry, 0.16), d (tourist arrivals, 0.10), e (Total tourism income, 0.07), f (urbanisation rate, 0.10), g (environmental pollution control investment, 0.28), h (green technology innovation, 0.22) and i (green land per capita, 0.08) collectively demonstrate that the discrepancies between the simulated and actual values of key parameters are relatively small.