1 ... Because there were so many universities in those days, even a university that was good at science and engineering like Tsinghua had top experts like Chen Yinque, so the humanistic atmosphere was absolutely strong!

2. The students in those days, such as Wen Yiduo and Mr. Ji Xianlin, all had a good accumulation of China traditional culture;

3. At that time, the style of study was very good, and students really learned knowledge in colleges and universities, unlike now, which is utilitarian and everything is money first;

One more thing, China didn't pay so much attention to art then. At that time, it also attached great importance to art.

One more thing, you are wrong to say that a scholar like Qian is knowledgeable. Mr. Qian is a scientist. Although he has a good cultural accomplishment, it is better to call him a scientist.