Table 1 The spatial pattern of defense of "four Canjiang and six Bazong" and the correspondence between Fu of Zhejiang in the Ming Dynasty

From: A quantitative evaluation model of ancient military defense efficiency based on spatial strength—take Zhejiang of the Ming Dynasty as an example

Fu

Citadel garrison system defense area

Canjiang

Bazong

Bazong's garrisoned Wei citadel

Hangzhou、Jiaxing、Huzhou

Hang-Jia-Hu

Canjiang of Hang-Jia-Hu

Bazong of Haining

Haining

Ningbo、Shaoxing

Ning-Shao

Canjiang of Ning-Shao

Bazong of Dinghai

Dinghai

Bazong of Linguan

Linshan、Guanhai

Bazong of Changguo

Changguo

Taizhou、Jinxiang、Yanzhou

Tai-Jin-Yan

Canjiang of Tai-Jin-Yan

Bazong of Songhai

Songmen、Haimen

Wenzhou、Chuzhou

Wen-Chu

Canjiang of Wen-Chu

Bazong of Jinpan

Jinxiang、Panshi