Table 3 ANN ratio of heritage sites in each city along the Grand Canal

From: Cultural transmission ability of urban heritage along the Jiangsu section of the Beijing–Hangzhou Grand Canal

Cities

Suzhou

Wuxi

Yangzhou

Huaian

Xuzhou

Zhenjiang

Changzhou

Suqian

ANN ratio

0.50

0.51

0.58

1.21

0.85

1.27

1.11

1.70