Page 14 - 水资源保护技术与方法

This manuscript consists of ten chapters, with Cao Haidi responsible for

the content of chapters one to five, totaling 120000 words; Ta Yier is responsible
for the content of chapters six to eight, totaling 50000 words; Zhu Shiyang is
responsible for the content of chapters nine to ten, totaling 30000 words.

Due to the author’s limited level, there may be errors and inadequacies in the
book. We kindly ask readers to criticize and correct us.
Author