| Year | Date | Place | Presentation File | Note |
| 2022 | 2022/08/03 | Online | Click |
YCTC is invited to attend the investor's
online conference held by IBF Securities
|
| 2021 | - | - | - | - |
| 2020 | - | - | - | - |
For more instructions, please refer to the relevant announcement of the MOPS.