季维龙先生是大陆较早研究胡适的学者之一。他有多种胡适研究论著 ,其中重要的有两部 ,一部是《胡适著译系年目录与分类索引》(下称“索引”) ,另一部是与曹伯言合作编著的《胡适年谱》(下称“年谱 )。季维龙以其对胡适深入的研究 ,名闻于大陆学术界。对他的治学态度与治学精神 Mr. Ji Weilong is one of the earliest scholars studying Hu Shi in mainland China. He has a variety of Hu Shi research works, of which there are two important, one is “Hu Shi translation directory and classification index” (hereinafter referred to as “index”), and the other is written with the cooperation of Cao Bo Yan’s “Hu Shi Chronicle” (Hereinafter referred to as “Chronicle”). Jiwei Long with its in-depth study of Hu Shi, known in mainland academic circles. His attitude towards scholarship and the spirit of scholarship