Fig. 1. Spatial pattern of intercity travel network of Chinese urban agglomerations during the National Day week.。。。

Fig. 2. Daily total passenger volume of 362 cities during the National Day week

Fig. 3. Relative difference between influx and outflux in different periods during the National Day week

Fig. 4. Distance distribution of influx and outflux by intercity city travel of urban Agglomerations in China

Fig. 5. City communities of intercity travel network during the National Day week in China

Fig. 6. Intercity travel network of typical urban agglomerations for the leave period and return period

Fig. 7. Statistics on the degree of polycentricity and primacy of intercity travel network in the urban agglomerations of China

Fig. 8. Comparison of intercity travel distance between workdays and the National Day week

Fig. 9. The dominant flow network of inner and outer intercity travel in China's urban agglomerations

Fig. 10. Spatial distribution of intercity travel networks of urban agglomerations in China