| Date | Time | Hall | Session | Role | Title | Name |
| 2018-10-19 | 09:35-10:20 | Room 736 | Session 16. A guide to better manuscript writing in English | Panel Discussion/Expert Comment | Discussion | Dongki Lee |
| 2018-10-19 | 11:00-11:20 | Nanjing Hall | Keynote Speech | Symposium | Overcoming the unmet needs of biliary metal stent | Dongki Lee |
| 2018-10-20 | 15:30-17:00 | Zhonghua Hall - B | Session 28. Bile duct injury: When to repair with surgery and when to use minimally invasive procedures | Moderator | Dongki Lee | |
| 2018-10-20 | 16:30-16:50 | Zhonghua Hall - B | Session 28. Bile duct injury: When to repair with surgery and when to use minimally invasive procedures | Symposium | In total post-surgical biliary strictures. Minimally invasive therapy can also be offered. | Dongki Lee |
