Because I hope that the new book will have more places to communicate with book friends, I have established a group.

I originally wanted to post it in the book review area.,But I don't know why.,Whatever book reviews I post now say they're being reviewed.,Think about it, just post the work related.。

The group number is: 431114082

Welcome book friends who like this book to join, I usually work during the day and are more online at night.