According to relevant information, it doesn't count. The editorial board of a book is a general term. Besides representing the author, there are others. Only the author of the book can be regarded as an honor project. It is common to be the editor-in-chief, deputy editor-in-chief or editor-in-chief of the book. That is, the reviewer is the editorial board of a book, which does not represent an honorary project, and the editorial board of the book is not an honorary project.