Every writer has at least one book, and that is writing about themselves. I also have a strong dream of being a writer, but I also have the mission of being an angel in white, so this may be that I devote all my efforts to writing about myself, sharing my past, future prospects, and my own ideas, opinions, and wishes. This may be the only book I write in my lifetime. The names in the book are self-made, but the characters are real. The interpretation of events may contain personal subjective thoughts, but I still hope to be objective. The book "Bi Rong" is actually a synonymous autobiography. I hope readers can gain different insights from my thoughts and experiences, and I would like to convey the truth, goodness and beauty to readers. I also hope that through writing, I can improve myself and make my tomorrow better.