The news that China bidders often spend hundreds of millions of dollars to take pictures of domestic and foreign artworks is endless. Why has the art auction in China suddenly become hot in recent years? Is the seemingly crazy art investment collection a false prosperity driven by investment, or is it the real arrival of the prosperous collection era? Zhao Xuri, executive director of Poly Auction Company, said in an exclusive interview with the reporter that the art market in China is "crazy and reasonable".