Fig. 9: Simulations are conducted with time steps of 0.1, 0.25, 0.5, and 1 year.
From: Developing a quantitative analytical framework for carbon neutrality in tourism-dependent regions

a (GDP per capita), b (the proportion of secondary industry), c (the proportion of tertiary industry), d (tourist arrivals), e (total tourism income), f (urbanisation rate), g (environmental pollution control investment), h (green technology innovation), and i (green land per capita) all show that the curves within each panel match very closely, reflecting the good consistency of simulation results under different time steps.