Spatial Analysis on the Vulnerability of Tourism Economic System Based on BP Neural Network: The Guangdong-Hong Kong-Macao Greater Bay Area (GBA)

Table 10

Prediction results of BP neural network model.

City	V	J	R
Guangzhou	1.245	0.972	1.281
Shenzhen	0.986	1.523	0.548
Foshan	1.008	1.311	0.769
Dongguan	1.001	0.997	1.004
Zhuhai	0.977	1.369	0.713
Huizhou	1.002	1.286	0.779
Zhongshan	1.026	1.339	0.766
Jiangmen	0.970	1.338	0.725
Zhaoqing	1.004	1.161	0.865
Hong Kong	1.334	1.108	1.204
Macao	1.009	1.170	1.863