| | | | | 25 | | | | | | | | | | | | | | | | | | | | | | | | | | | | 200 | | 2 | | 10000 | 100 | | | | | 1. 100 200 | | 10 | | 2. 200 300 | | 20 | | 3. 300 | 30 | | 4. | | | | | | | | | | | | | 50% | | 50% | | | | | | | | | | | | | | | | | 4 | | | | | | 2021 12 27 2022 | 1 10 | 0471 6386719 | | | | | | | 2021 12 27 |