Actually, I personally don't like to write any testimonials. why? It's like an awards ceremony. People value self-knowledge. The poor results of this book have not yet reached the point where I can get carried away with emotion.

Editor-in-charge Tian Qijiang said, you have to write a letter of acceptance.

Since that's the case, I'll write it. I have always been a good comrade who obeys orders and listens to orders.

Of course, writing a letter of appreciation is also a kind of gratitude.