明末著名藏书家、文献学家祁承■对文献资源的建设有自己独立的思考,形成了系统的理论和方法,提出了眼界欲宽、精神欲注、心思欲巧的采访原则和审轻重、辨真伪、核名实、权缓急、别品类的采访标准,并通过自行采购、函托友人代购、集团采购、受赠和交换等多种采访途径实践其思想。 Qi Cheng, a famous bibliophile and philologist at the end of the Ming Dynasty, has his own independent thinking on the construction of documentary resources and has formed a systematic theory and method. He has put forward the principle of interviewing with leniency, spiritual desire, , Identify the authenticity of the nuclear name, the priority of power, and other categories of interviews standards, and through their own purchasing, purchasing trust and friends, group purchase, gift and exchange and other means of practice their ideas.