?????:???????????

????:??vx??:??????

??11???22?????? (? ??????????)??22????,9??105,??;??????????1.2%,?????14.4%,???

?????,???????20?????????????????(??)?,??????,??????????

??????,??13???,?????

?,19????(??????)????????????123,?????,????18???????,?????????????????????,19????????????(?????????????????????)??2.5%,???????28.7%????????????????????????????????????????????????????????

“????”?????????????????????????????????????????????????????????????????????(????????????) ?????:?????????