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

2???????

3???????

4???????

5????????

??10??????????14???????????(????????????? ?????)14???????????,“?????”?????????,???????????,??????????,?????????????????,??

10??14?,“??”??????????????????????? ???

?????????????,?????????????????????,???????-3.5?,????-53??

10?????????14?????????????,“????”????????????????? ????

14???????????,????????,?????????,??????????14??????12???????????,?10.3?,???????,?????????????????????,???????????????????????????????,???????????????,?????????????

10??????14???,“????”????? ????

????????????,???,??“6?????????,??,??”?????

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

“????,????????”30??????????

?,??????14??????????(???)

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