张澜先生是中国近现代著名的民主爱国人士。从社会政治角度看,先生是中国民主同盟的创始人和卓越领导人,是近现代以来,在国家形态结构重建中,知识分子成为独立政治力量的代表人物,是中国民主政治道路的重要探路人;从道德文化的角 Mr. Zhang Lan is a famous modern democratic patriot in China. From a socio-political point of view, he is the founder and outstanding leader of the China Democratic League and is the representative figure of the intellectuals becoming an independent political force in the reconstruction of the state’s configuration in the modern history. He is also an important explorer of the road to democracy in China ; From the corner of moral culture