This book is the record and experience of the authors Yan Xinqiang and Yan Gongming, father and son, who spent more than 30 years of spare time on-the-spot investigation and research on the Great Wall.
In this book, the author summarizes the rich data accumulated from observing the Great Wall in the past few decades, compares its similarities and differences, and tries to introduce the beauty of the Great Wall to readers in a clear and orderly manner. It is hoped that everyone can not only appreciate the Great Wall that has been seen from the height of art, but also notice the beauty of many details on the Great Wall that have never been paid attention to.
The book contains 300,000 words and 1,800 photos. Through this book, readers can have a complete, specific and real grasp of the Great Wall.