2023/08/11 Group Lunch
2023/07/28 Group Lunch
2023/05/16 Group Lunch
2022/12/06 Group outing
2022/11/13~2022/11/18 AIChE 2022
2021/11/30 Farewell Lunch (for Hyun-Kyu Choi)
2021/11/07~2021/11/11 AIChE 2021
Group Lunch (2020)
Group Lunch (2019)
AIChE 2018
