Comics***

After reading this book, I can't help but sigh at the wonder of world physics, and I am also yearning for the ultimate theory. I am grateful to the author of this book for opening the door to Einstein's science and allowing us to get in touch with the mysterious science.

I didn't understand the last few pictures, but it's pretty easy to understand.

After reading it for two hours, I understood everything but half. The production is also very good, thank you.