Notes on the Hunt for the Dragon

[Shortlisted works for the Second National Reading Conference!] The mysterious dragon-shaped mark discovered by chance actually involves a Marco Polo diary left over from the 13th century. It is said that the content written is related to Kublai Khan, the ruler of the Yuan Dynasty? What secrets are hidden in it? How to solve the mystery that spans centuries? Turning over the scrolls of history, I was surprised to find that the mysterious country of black jade, the lost golden dragon disk, the sunken glacier ruins, and the ancient city lost in the yellow sand in the biography, all actually existed, and were they not legends? An accident involves Lu Yang, a recently demobilized college student. Let's see how he unravels the mystery step by step in this complicated incident!