This is a world called war, it's four points today
In the Shao Kingdom, the emperor's surname was Ba. In the Shao Kingdom, there was Cang Qiong Mountain. Cang Qiong Mountain produced outstanding talents and scholars.
Sui State, the emperor's surname is Xiao, a country with a large amount of food, farmers
Tianyun Kingdom, the emperor's surname is Xiao Weigui, a slave country, a worker
Shang State, the emperor's surname is Shang, a major economic power, the richest Shang among the four countries