"San rén xíng: Anna's Summer in Beijing" is a novel written in Chinese characters, aimed at readers interested in the culture and life in Beijing. The book, authored by Marion Rath, provides insight into the experiences and challenges faced by the protagonist, Anna, during her stay in the Chinese capital. With a paperback cover and a total of 71 pages, this book is both compact and informative. It was published in 2006 and is designed as a textbook, making it a valuable resource for learners of the German language. The dimensions of the book are 14.9 cm in width and 21 cm in height, and it weighs 144 grams, making it a lightweight companion for on-the-go reading. The use of Chinese characters allows readers to familiarize themselves with the language and script while immersing themselves in an engaging story.