Chapter 53 Appendix II Supplementary Text Pictures

Yangzhou ancient Hangou ruins reproduced from "China Water Conservancy Encyclopedia"

The canal head of Lingqu is reproduced from "China Water Conservancy Encyclopedia"

Qingming River Scene (Part)

One of the important projects of Tonghe River in Ming Dynasty——Daicun Dam reprinted from "Encyclopedia of Chinese Water Conservancy"

Ancient Canal Fiber Channel remake from "Encyclopedia of Chinese Water Conservancy"

The Suzhou section of the Beijing-Hangzhou Grand Canal is reproduced from "China Water Conservancy Encyclopedia"

The whole picture of Dujiangyan canal head

Baopingkou

Taihu polder drainage windmill

Fengli Canal Diversion Canal Mouth

The mouth of the Karez Underground Canal is a remake of "Turpan Karez" published by Xinjiang University Press

embankment of the yellow river

Hangzhou Ancient Seawall