This is a good book. First of all, the author's writing style is really good. It can be seen that the basic skills are solid and the description is vivid. The content is very rhythmic and rigorous, and the bugs in other articles are basically invisible. Although it is a travel note, it looks relaxed, with no obvious golden finger and reasonable historical background. Now the plot has just begun, and it is estimated that the stage behind it will be even bigger.