During the War of Resistance, I Have Military and Agricultural Systems

Nanxun is a place with "four elephants, eight oxen and seventy-two golden dogs" to describe the wealthy business families. The Four Symbols refer to the four top wealthy families whose wealth is at least 10 million taels of silver. The Baniu refer to the eight wealthy business families whose wealth is at least five million taels of silver and less than ten million taels of silver. The Seventy-Two Golden Dogs refer to the seventy-two wealthy business families whose wealth ranges from one million taels of silver to five million taels of silver. But the Liu family is the richest man in Nanxun. You can imagine how rich his family is.