Art Basel and Frieze may get all the press, but they’re far from the only players in the business of art fairs. In part 2 of our special two-part double episode on art fairs, we’re diving into corners of the art fair world you don’t often hear about.    Our president Luyang Jiang joins as host to explore the diversity of regional models in Europe and Asia, with Daniel Hug, the director of Art Cologne, and David Chau, a collector and the co-founder of Shanghai’s ART021.    We’ll hear from Daniel about the origins and founding of the world’s first contemporary art fair in 1967, and Art Cologne’s uniquely German culture of art collecting for everyday people.    Afterwards, David Chau explains how he used ART021 as a platform to foster a homegrown art ecosystem in China, and reveals his plans for the future amidst a rapidly expanding art market.    If you haven’t already, be sure to check out Art Fairs: Part 1, where Bettina Korek, the founding director of Frieze LA, and Lauren Taschen, a former show management consultant for Art Basel Miami Beach, discuss the founding of their respective fairs and their dos and don’ts for fair attendees.