Furthermore, they assisted groups that dealt with the progress of Japanese and Chinese relations such as Toa-dobunkai nationalism group, Dojinkai, the Institute of Japan and China, the Japanese group residing in China, and Chinese students studying abroad in Japan.
また、東亜同文会・同仁会・日華学会・在華居留民団など日本国内で日中関係進展にかかわる団体への補助を行ったり、中国人留日学生への援助を行った。