?? ???????? ???????????????
????:1???????wx:??????
2???????????
3????????
4?????????
5???????
??6?14??????????(?????????????? ?)?,???????????????,?,????????????,????
6?13????????,???????????(??????)? ?????6?14????????????????,???,??????????????,????????12???????20?,?????,????????,13?,?????
?????,13?9?,?,???,??????????,??????????2??
6??????13???,??????????(?)?????????? ??????,6????12????????20?????????????????????14??10?????,????17?100????????????????,??????????????,38?602.8????????????????,?????5??????????3????????13????????????8??????????????????40?,??????????????,??
?3.17?????????????,?????????1.96????????????????????????;??30???
6?????????????????13??????????,????(???)? ??????????,???????,??????,?????,???????
????????,??,??????????12245?;?122???,?587?;????????????????????3685?????????;?22859??????????????,????9258???????????????;?32??,?13???;???20?????;??34305????
?,???????????,24?,?,????,??(??)
??:???????