Abstract
The excavation of the bamboo slips from Jingmen Guodian Tomb No. 1 in Hubei has had major significance for scholarship. How to determine the date of this tomb has thus become a key issue in current research. A paper entitled "Jingmen Guodian Chu Tomb No. 1," published in Wenwu 7 (1997), noted:
As Guodian Tomb M 1 had been robbed, the accompanying grave goods are not complete. And though a large number of bamboo slips was excavated, there is a lack of precise chronological records able to determine the date of the tomb. Therefore we can only roughly infer its date from the structure of the tomb and the excavated items.