However, in the era from the Showa Depression to the Sino-Japanese War and to the Pacific War, securing income sources for operating the university was requested because budget for the university was reduced due to an increase in military spending, and cooperation by the university was also requested to pursue national policies.
しかし、昭和恐慌から日中戦争を経て太平洋戦争へと続く時代の流れの中で、軍事費増大による大学予算の削減から大学の収入源確保を求められたことや、国策遂行のために協力を求められた。