四幕剧《孤鸿》批评了留学生见异思迁、有违传统道德的行为。
The four-act drama Lonely Swain criticizes the inconstant of overseas students .
谁见幽人独往来，飘缈孤鸿影。（有谁看见幽居之人独自徘徊，就好像那飘缈的孤鸿身影。）
Whom to have to see that person of living in seclusively lingers alone , will resembling that dimly discernible lonely great person 's silhouette .
孤鸿