3?122? ????????2017?5380.57??19.64%??
????2017????3913?14.55%?λ?5380.57?(??)?19.64%??(5216?)103.16%????2658?????3441.21??23.15%
??λ?У?λ?4477.32??22.13%??λ?83.21%?λ?903.25?8.70%??λ?16.79%
???????2017??????????к?2658λ??23.13%??????3440??87.91%???λ?17.25%
???2018?????????·?????????ú???????·??￡?Ч??????
??
?
?
