Shadow of Xiuchun Knife: Beauty Commander

Focusing on Zhang Yan's growth trajectory, it integrates real historical events and artistic creation, highlighting the three core themes of gender breakthrough, power play, and feelings of family and country. If further expansion is needed, the following directions can be added: First, add details of Zhang Yan's interaction with Jin Yiwei's subordinates to show the team building process; second, deepen her emotional bond with historical figures such as Yuan Bin and Yu Qian; third, add fragments of her life after her retirement.