Regional Collaborative Forecast of Cargo Throughput in China’s Circum-Bohai-Sea Region Based on LSTM Model

Table 1

Forecast results of Tianjin port.

Target port	Combination scheme	Test-MAPE	Test-RMSE	Test-MAE
Tianjin	Tianjin	10.2226491	3.82	2.73
	Tianjin + Dalian	14.88993	5.24	4.68
	Tianjin + Tangshan	13.8169734	4.96	3.85
	Tianjin + Dalian + Tangshan	10.0764947	3.62	2.37