西南联合大学是在很艰苦的抗日战争时期由北京大学、清华大学和南开大学联合组成的全国规模最大、成绩显著、中外闻名的高等学府。它不仅是中国高等教育历史上一颗璀璨夺目的明珠,更是在成为了中国、乃至世界的一项重大的遗产。在当时的西南联大,集结了一大批的有志之士,他们丰富了西南联大的师资力量,而李广田先生就是这批教授中的一员,他独特的教课风格颇受学生欢迎,成为了西南联大时期最受欢迎的教授之一。 Southwestern Polytechnical University was the nation’s largest and most distinguished institution of higher learning well-known both at home and abroad with Peking University, Tsinghua University and Nankai University during the period of the very difficult Anti-Japanese War. It is not only a bright pearl in the history of higher education in China, but also a major legacy of China and even the world. At that time, the Southwest Association of Nations gathered a large number of people with lofty ideals. They enriched the faculty of the Southwest Associated University, and Mr. Li Guangtian was one of these professors. His unique style of teaching was popular with students and became One of the most popular professors during the SWU.