“…These evaluation criteria are essentially measuring the dispersion degree between predicted and actual values (Chu, 2009; Kim and Malek, 2018). In general, previous studies usually choose two criteria (Sun et al, 2019; Tang, 2018), three criteria (Xu et al, 2019; Zhang et al, 2017), or four criteria (Li et al, 2018b) to reflect the forecast accuracy. In this study, the MAPE and RMSE are utilized as the evaluation criteria, which is consistent with previous research on tourism demand forecasting (Li et al, 2017; Li and Rob, 2019; Shahrabi et al, 2013; Song et al, 2011; Sun et al, 2019):…”