孙康映雪,典出《宋齐语》:“孙康家贫,常映雪读书,清淡,交游不杂。”根据《颜氏家训》中“古人勤学,有握锥投斧,照雪聚萤”的说法,这类典故都是宣扬古人在艰苦条件下刻苦攻读而后成功、成名故事的。除古诗文外,戏曲中运用这一典故的也颇多,如关汉卿的《拜月 Sun Kangying snow, the Code of “Song Qianyu”: “Sun Kangtai poverty, often Yingxue reading, light, travel is not complicated. ” According to “Yan’s family motto” in the “ancients diligence, ”This allusion is to promote the ancients hard to study hard and then succeed, fame. In addition to the ancient poetry, the use of this story is also quite a lot of drama, such as Guan Hanqing’s "worship the moon