Abstract: Modern geography is becoming a synthetic science under the influence of modern whole structure conception,since the object of its research the synthesis of the surface layers of the earth,include the geographical environments of nature,economy,society and haman,and aach respect can be subdivided into a series of different components.In order to meet this transformation,it is necessary for geography to establish the synthetic theoretical research relevant to the surface layers of the earth or geographical environments in the fields of departmental geography and regional geography.In the transitional period from industrial society to information one,talented persons of T-shape come out first.If the horizontal foundation is divided into two levels,the mentioned above talented persons can be called 干-shape ones.Both T-shape and 干-shape talented persons belong to the qualified scientists and technicians of interdiscipline,also called systematic talents.In order to train synthetic geographers of 干-shape,the author has given a lecture on the topic of "Scientific Philosophy and Methodology of Geoscience" at the Dapartment of Geography,Beijing University and the Postgraduate Institute of Chinese Academy of Sciences.The compilation of teaching materials of geography must direct to modernization.