王劲教授撰写的《甘宁青民国人物》一书采用“以史带人”和“以人带史”相结合的研究方法 ,正确评价历史人物 ,在人物传记的写作方面作了新的探索 ,并提出了把甘宁青地区作为一个整体进行研究的构想。该书提出的史学研究方法和史学思想值得重视 The book “Gansu and Qing Dynasties,” written by Professor Wang Jin, adopts the research methods of “combining history with people” and “taking history with people”, correctly evaluates the historical figures and makes a new exploration in the biographies’ writing , And put forward the idea of ​​studying the Gansu-Ningxia region as a whole. The book proposed historical research methods and historical thought deserve attention