8
1965
60 60
2021 7
1998 2011 7 60 10 70
2013 3
2019 2023
2021 7
2013
2013 10 31
2019 74 62.8
15
72 . 5
2014 2019 2021 2024 12.49 1359 183
4
60 50
9000
2021 7
50% 12.31 % 99.7 % 100 % Ⅲ 44 15
56
2021 7
56
9
1 7 6.8 1 9
1995 30
2021 7 23
30
3600 2017 10
2021