First edition foreword
Drinking water is a healthy knowledge questions and answers (first edition), which was published in 2016, was popular with a wide audience. It illustrates the need for more scientific knowledge on safe drinking water as the standard of living of the substance and culture improves, as well as environmental and health awareness increases, with greater emphasis on safe and healthy drinking water。
The second edition of the book, which will maintain the purpose and style of the first edition, further develops a comprehensive and in-depth reading of the relationship between “water, water quality and health” and continues to focus on the theme “why do people drink water, what kind of water they should drink, how to use it correctly”, further examines the content of its original 10 chapters and adds to it the number of questions and answers to the entire book from 400 to 449, with the addition of new questions and answers to the first chapter on why people should drink water, to the second chapter on what water quality they should drink, to the third chapter on scientific drinking water and to the third chapter on scientific choice and use of water purification devices as a priority, adding new questions and answers to make it more informative, innovative, comprehensive, scientific and practical。
The book is not only a popular subject on water and health, but also a source of new medical concepts and knowledge on water for middle- and high-level medical and health workers。
The book was written by choi yugawa, choi xiaobo, liu ting, zhang zheng zheng, and by hu jie-chul and marije. The book was prepared with the strong support of the national urban water quality monitoring network, taihara monitoring station and taihara water group ltd
As part of the preparation process, most of the relevant books and web materials currently available in the country have been collected, and the literature of the book is compiled in the order in which the work was published for the reader's information. Since the book covers expertise in more multidisciplinary fields (e. G. Water quality, life, organism, biology, biochemicals, pathology, medical care, health care, nutrition and water quality processors), and because of our limited knowledge and level, experts and readers are kindly requested to give them proper instructions on the shortcomings of the book。
Editor
October 2020
