The book is written to this day and is finally on the shelves.

I know that once a book is on the shelves, I am afraid that it will lose a lot of readers.

This is understandable, after all, some of the friends who read books are still students, and they also have their own difficulties.

To this day, this book is inseparable from the support of the majority of brothers and sisters.

I only hope that friends who support this book, even if they don't subscribe, will let this book occupy a place on your shelf.

After all, this book has been with you for a long time.

I'm also helpless to fight so early, after all, the author also has to eat.

A book is just so braille, it's not on the shelves, and there's no motivation to write it.

Thank you for your understanding!