2000年春,孙悦汉先生在秦公先生协调下,将他珍藏的明代吴纳绘《宣圣及七十二贤赞》手卷,转让给首都博物馆。孙悦汉先生出生于书香门第,文物世家,其祖父辈五爷爷孙瀛洲先生是中国著名的瓷器鉴定家,收藏甚富。悦汉先生虽然自幼对文物耳濡目染,造诣颇深,但其专业却是机械理工。一年前,孙悦汉先生带着几件文物和他查找出来的资料,到琉璃厂找老朋友秦公先生交换意见。 In the spring of 2000, under the coordination of Mr. Qin Gong, Mr. Sun Yuehan handed over his hand-painted scroll of “Propaganda and Seventy-Two Yinzan” by Wu Na, the collector of the Ming Dynasty, to the Capital Museum. Mr. Sun Yuehan was born in scholarly family, cultural relics family, his grandfather five Grandpa Sun Yingzhou is China’s famous porcelain appraisers, collections very rich. Although Mr. Wyatt since his childhood relics monasteries, accomplished deep, but its professional is mechanical engineering. A year ago, Mr. Sun Yuehan took several pieces of cultural relics and the information he had found out to exchange ideas with Mr. Li, an old friend from Liulichang.