????:1???????:??????

2?????????

3???????

4?????????????

5???????

????????????????8????????????12????? (???? ??????????????)??????12??????,??????,8????9??11???????????19????2??,???????????????,?,????????????16.4%?

???????????? ??????

?,?????,????????,?????,?????????????????????,???????????????????????,??????????????“????????”???

???,??“??????????????+??+????????????????????????”???,????????????????????????????????,????????,???,??????????????????????????????????????,????????????????????????

????,???,????????,????“????????”“??”??,??????????2950???,??????“??????”?????

?????????????????,??????????????,???????????????,??????????,????????6500???????????,?87???(???)

???:????