周正武唐刀 龍泉鑄劍師周正武作手鍛草鋼鍛新版紫銅豪華裝切刃造唐刀（29）；龍泉劍，中國刀劍，龍泉刀劍，正武堂，龍泉正武刀劍，古兵器，冷兵器，夾鋼，燒刃，包鋼。

This poetic text reflects on the turbulent nature of history and human existence, using the metaphor of tides and waves to describe the instability of life and the struggles of people caught in the currents of time and fate.