| Name | Exchange | Split Ratio |
|---|---|---|
600161 Beijing Tiantan Biological Products Co., Ltd. 20 Jun 2024 | SSE | 1:1 Split Ratio |
600161 Beijing Tiantan Biological Products Co., Ltd. 15 Jul 2022 | SSE | 1:1 Split Ratio |
600161 Beijing Tiantan Biological Products Co., Ltd. 15 Jul 2020 | SSE | 1:1 Split Ratio |
600161 Beijing Tiantan Biological Products Co., Ltd. 14 Jun 2019 | SSE | 1:1 Split Ratio |