There are countless items such as the name of the country Donghuang, historical records and biographies, which can be recorded by millions of people. Some are true, and some are false. True and false, all can be dreamed of. The author deliberately writes one or two, and I should leave a smile to future generations.
There is a country called Donghuang, a square city, inhabited by a wise and powerful emperor and a queen who cares about the world; there is a princess like a pearl dancing on the high wall, with the sunset falling on her skirt; there are handsome young men and beautiful girls crying and laughing in the rain of apricot flowers; such a big country, such a vast world, some people are willing to live in ruins in their lives.