| | | | | | 3 | | 85% | | | | | 2021 | 3 | 97 2849 72 | 10 | | | | | | | | | | 1.52 | | | 8 | | | | | | 100 | 25 | 15 | | 362 2568 ； | | 500 1000 | 6000 |