《今本竹书纪年》中周成王十年“王命唐叔虞为侯”的记载是正确的。晋公铭文中有唐公“左右武王” ,其实是唐公后人有意夸大其始祖功业 ;“唐叔献嘉禾”之事在周公致政、唐叔受封之后 ,研究晋国始封必须弄清这一事件的具体时间 ;晋国始封于周成王十年之说比较合理 “Today’s Bamboo Shuji years” in the Zhou Dynasty King of ten years, “Wang Shitang Tang Yu Yu Hou” record is correct. In the inscriptions of Jin Gong 有, there is Tang Gong “about King Wu”, in fact, Tang Gong later descent intended to exaggerate its ancestor’s work; “Tang Shuxuan Golden Harvest,” the matter in the week of the government, Tang Shu was sealed, the study of Jin seal must be clarified The specific time of this incident; Jin Zhou Shoufeng Zhou said in the last ten years is more reasonable