| 〔2022〕 33 | | | 2022 | | | | | | | 2022 | | | | | | 9 30 11 30 | | | | 5 | | | O ︱ A | O | | | | | | | | 90% | 100% | | 70% | | | 90% | 100% | 70% | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2021 ︱ 2023 | | | | | | | | | | | | | 24 | | | | | | | | | | | | H7N9 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 12 | | | | | | 2022 9 30 | | | | | |