中国学者的美国移民政策观——读梁茂信博士《美国移民政策研究》袁鹏近年来，我国美国史研究领域一批青年学者连续推出了不少佳作，在学界引起了不同程度的反响，此种反响足以向人们表征出这样一个事实：史学研究固然是以时间的累积为基础，但善于运用新材料、新方法，勇... Chinese Scholars’ Outlook on American Immigration Policies - Reading Dr. Liang Mao-nin’s “Studies on American Immigration Policies” In recent years, a batch of young scholars in the field of American history research have successively released many excellent works that have caused different degrees of response in academia. The kind of response is enough to characterize the fact that historiography is based on the accumulation of time, but good at using new materials, new methods, courage ...