| Date | Caption | Briefing | Audio and video | |
| 2024.12.20 | FHt was invited to participate in a corporate forum organized | Briefing | Seminar | |
| 2023.05.22 | FHt was invited to participate in a corporate forum organized by a KGI Securities | Briefing | Seminar | |
| 2021.11.29 | FHt was invited to participate in a corporate forum organized by a KGI Securities | Briefing | Not applicable | |
| 2020.05.15 | FHt was invited to participate in a Corporate conference call by a Primasia Securities | Briefing | Not applicable | |
| 2017.11.16 | FHt was invited to participate in a corporate forum organized by a unified securities | Briefing | Not applicable |
| Date | Caption |
| 2023.05.22 |
FHt was invited to participate in a corporate forum organized by a KGI Securities |
| 2021.11.29 |
FHt was invited to participate in a corporate forum organized by a KGI Securities Briefing:Briefing | Audio and video:Not applicable |
| 2020.05.15 |
FHt was invited to participate in a Corporate conference call by a Primasia Securities Briefing:Briefing | Audio and video:Not applicable |
| 2017.11.16 | FHt was invited to participate in a corporate forum organized by a unified securities Briefing:Briefing | Audio and video:Not applicable |
