Which, "collection" refers to the precious items, can refer to jewelry, cultural relics, works of art, etc.; "management" refers to commercial trade and economic activities, can refer to commercial trade, financial investment, business management, etc.; The term "elite" refers to outstanding talents, which may refer to politicians, entrepreneurs, cultural celebrities, etc.

This idiom is often used to describe the essence of a certain region or a certain field, indicating that it has unique cultural, economic and talent advantages, and is a role model for people to pursue and learn from.