| UBS SECURITIES ASIA LIMITED | Rep | 證券交易 | 2025-08-01 | 2025-08-08 |
| UBS SECURITIES HONG KONG LIMITED | Rep | 證券交易 | 2025-08-01 | 2025-08-08 |
| UBS SECURITIES ASIA LIMITED | Rep | 證券交易 | 2025-05-23 | 2025-05-30 |
| UBS SECURITIES HONG KONG LIMITED | Rep | 證券交易 | 2025-05-23 | 2025-05-30 |
| UBS SECURITIES ASIA LIMITED | Rep | 證券交易 | 2025-04-10 | 2025-04-15 |
| UBS SECURITIES HONG KONG LIMITED | Rep | 證券交易 | 2025-04-10 | 2025-04-15 |
| UBS SECURITIES ASIA LIMITED | Rep | 證券交易 | 2024-09-09 | 2024-09-13 |
| UBS SECURITIES HONG KONG LIMITED | Rep | 證券交易 | 2024-09-09 | 2024-09-13 |
| UBS SECURITIES ASIA LIMITED | Rep | 證券交易 | 2024-05-24 | 2024-05-31 |
| UBS SECURITIES HONG KONG LIMITED | Rep | 證券交易 | 2024-05-24 | 2024-05-31 |
| UBS SECURITIES ASIA LIMITED | Rep | 證券交易 | 2024-03-08 | 2024-03-15 |
| UBS SECURITIES HONG KONG LIMITED | Rep | 證券交易 | 2024-03-08 | 2024-03-15 |
| UBS SECURITIES ASIA LIMITED | Rep | 證券交易 | 2023-03-10 | 2023-03-19 |
| UBS SECURITIES HONG KONG LIMITED | Rep | 證券交易 | 2023-03-10 | 2023-03-19 |
| HUATAI FINANCIAL HOLDINGS (HONG KONG) LIMITED | Rep | 就證券提供意見 | 2020-08-20 | 2021-07-30 |
| Rep | 證券交易 | 2020-08-20 | 2021-07-30 |