Single Chapter Push Book "Happy World"

The author of this book may be familiar to many old readers. The author himself used to like this book very much. The famous Xu Gongzi Shengzhi's new book "Happy World".

Like the author of the book pushed by the previous chapter, the author has heard two lectures last year, so although the author is still fluttering now, he still recommends it. I believe that some people will like the books of the two former bigwigs.