背背背背

The book "背背背背" by 长新太 and 蒲蒲兰 does not appear to be a real or widely recognized publication. The titles and authors mentioned seem to be fictional or non-existent in the provided sources. Therefore, I cannot provide a comprehensive overview, plot summary, or critical reception of this book.

However, if you are referring to a different book or need information on a specific topic related to books or bookbinding, I can provide details based on the available sources:

1. Book Compilation: If you are looking for information on a book compiled from "recommended readings" based on the "全日制义务教育语文课程标准," it would likely focus on classic literature, aiming to be both educational and entertaining, with annotations that support exam preparation.

2. Bookbinding: For information on bookbinding techniques, such as "包背装" (back-wrapped binding), it is a traditional Chinese binding method that emerged during the Yuan Dynasty. This method involves folding the printed pages outward and securing them with paper threads, making it a sturdy and aesthetically pleasing form of binding.

3. General Book Information: If you need general information about books or book-related topics, you can refer to articles discussing various aspects of book design, printing, and binding processes.

If you have more specific details or another question, please let me know