| | | | 2023 20 | | | | | | | | | | | | | 2023 10 30 | | | | | | 2023 | | | | | 2023 20 | | | | | | | | 2023 | | | | | | | | | | | | | | 2012 1 1 | | | | | | | 670 | / | | 800 / 850 / 820 | / | | 185 / 205 / 205 / | | 21.5% | | | | | | | | | | | | | | | | | 10 | 4 | | 2022 | 2023 | | 30 | 500 | 3 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | | 1 2 | | | | | | 2023 11 10 | | | | 2023 | 11 15 | | | | | | | | | | | | | | | | 2 | | | | | | | | | | | | | | | | | | | | | | | | | 2022 2023 | | | | 30% | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2019 48 | | 12 | 31 | | | | | | | | | | | | | | | | | | | | 18848114650 | | | | 0471-6286603 17604716589 | nmgnmtzyc@163.com | | 1 2023 | | 2 2023 | | 3 | | | |