A long mystery adventure novel. Why did Jin Yong write the character Tianshan Tonglao? Why was Dasheng Capital Group, China's earliest and largest national enterprise, handed back after it was occupied by the Japanese invaders? Why did the New Fourth Army headquarters move to Huanghuatang Town? This book provides answers one by one. The first half is similar to "The Da Vinci Code", and the second half is similar to a tomb robbing or national treasure adventure. Legend has it that a group of treasures went missing after the Eight-Power Allied Forces invaded China. In 1943, around these treasures, the Central Government, the Military Commander, the Japanese Army, the Wang Puppet, the Japanese Army, the Japanese Navy, and thieves were all involved. There is also a famous painting in the treasure, which is said to be able to predict the future. Let's see who is coveted by all parties and who will the treasure fall into.