The Sinological Society of Japan is the Cooperative Science and Research Body in Japan founded in 1949.
According to PR-model, nippon-chugoku-gakkai.org is ranked 505,610th in multilingual Wikipedia, in particular this website is ranked 38,455th in Japanese Wikipedia.
The website is placed before porzellanikon.org and after eena.it in the BestRef global ranking of the most important sources of Wikipedia.