5th 2021 11th International Conference on Languages, Literature and Linguistics (ICLLL 2021),Tokyo Prefecture, Japan

29th 2022 9th International Conference on Linguistics, Literature and Arts (ICLLA 2022),Fukuoka, Japan

20th 2022 10th International Conference on Language, Media and Culture (ICLMC 2022),Fukuoka, Japan

25th 2022 6th International Conference on Linguistics and Literature (ICLL 2022),Paris, France