Jing Ke's Attempt on the King of Qin
Prince Dan of Yan sent Jing Ke to Qin with Fan Yuqi's head and a map of Dukang. The concealed dagger was revealed, but the attempt on King Zheng failed.
Participants
Textual evidence
Every quotation below is matched verbatim against the local public-domain corpus during the build. It supports the event outline; it does not exhaust every interpretation.
“轲既取图奏之，秦王發图，图穷而匕首见。”
“荆轲逐秦王，秦王环柱而走。”