????????13???????????????2020?????????i????????
???
????????????
?????????????????????95%??????
10%???????E10E10?????
?E10???????????????????????????????
???
???????????2001?????????????????
?????????????????Y?è???????????
??????????3?1?1?????DDGSDDGS????????????????????1?????
??????????????????????
?????
??????????
?????????SwRI???????E10?????????SwRI?16??E10???????????
?????????????10%?E10???3.8%3.8???????
?????????????10???????????ʦ
???????