?? ???????????????????5.1%
????:1???95?:????
2????????
3?????????vx
4?????qq
5????????
??10??14? (??? ????????????????)?????????????????????????14????????????????????,??????4.62???????????,??????5.1%?
??????,???????????????????,??????????????????????????8.6%?13.4%;??????????????????14.4%?34.3%?????,???????????????????????????????????????????????????
??,?????????????????????,?????????????,????????,?????,??????????
??,???????????????????????“???????????????”??????????,???????????????(???) ??:?????????????????