| 1 | In the Marco Polo Bridge Incident, she organized the women to go to frontline services. | |
| 2 | In 1937, with the breakout of the Lugouqiao Incident, china entered a long eight-year stage of the Anti-Japan War. | |
| 3 | He makes a detailed description of Lugouqiao (1) in his travel notes. That is why Europeans today still refer to Lugouqiao as Marco Polo Bridge. |