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

2???????????

3?????

4????????

5????????????

????????6??????19???????? ?:????:??????????????

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

6?????????19??,????????????14?????????????????????????9?????????????????????40?86.3???,?????????3.8??????????????????????????????????,??

?,?,????????????

6?19??????,???????????????????,??????????? ?

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

?????????????????,???“??50?,???????,?????????”?????????????????????????,??,??,??????????????????????????????

76??,????????????????,??“????????????????????????????,????????????????,??”??????????????

6?????????19???????????????,???? ???????????

???,????????????,???????????500?????????????????????,????????????

????????????,??????????????????,???????????????????????,?????????????????????????????????6??19????????????????14??,???????110??????

???,???????????,??????????,??????????,??

6??19?????,??????????,????????????????????? ?????

“?????????,??”??????????????????3???,?,???????????????????????????????,??????????????

?,???19???8?,??????????????????,???????????????????????????,????????(?)

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