“…Time series forecasting is used to predict the development of future time series data based on the original time series data. Time series forecasting has been used in transportation [1,2], stocks [3,4], electricity [5,6], weather [7], disease prevention [8], tidal changes [9], inventory management [10], etc., which reflects its impact in various fields, such as industry, commerce, and healthcare. Compared to short-term time series forecasting and univariate time series forecasting, long-term multivariate time series forecasting is the most comprehensive form.…”