玉海楼是一座具有特殊意义的私人藏书楼,而以孙衣言、孙诒让为代表的文化精英堪称19世纪温州文化的领军人物,他们以弘扬传统学术为己任,将经世致用广布于世,并于国家鼎革之际,身体力行,革故鼎新。文章介绍了孙氏父子在积累、保存传统文化方面筚路蓝缕、历尽艰辛所做出的努力。 Yuhai Tower is a private library with special significance. The cultural elite represented by Sun Yiyan and Sun Yilang are the leaders of Wenzhou culture in the 19th century. They take the promotion of traditional academic as their responsibility, In the world, and in the occasion of the national Dingge, personally, revolutionary reform. This article introduces Sun’s father and son in the accumulation and preservation of traditional culture blunt, has gone through hardships made by the efforts.