This conclusion was vaguely sketched out half a year or even a year ago, or perhaps when I first started writing.,I feel fortunate to have written this book, weaving in my personal emotions and some similar experiences, and offering something thought-provoking for everyone to discuss. The entire writing process was a challenging endeavor; it required sifting through an enormous amount of research material, with only a tiny fraction being useful, while also ensuring that the content wouldn't appear dry or dull. I had to figure out how to present these ideas in an engaging manner on paper. This has been my routine for years, and before long, another nearly two springs, summers, and winters have passed.,If there were to be any book and afterword beyond this, then "The Great Nirvana" as a whole would serve as an afterword written for everyone.。