?? ????????????????45?????? ??

????:1????????????:???????699
2?????????
3????????
4??????95?98
5????????????
???10?????28????????????? ??????????????????28?“???????”,???800????????????????????????45???,?????,???
?????,????,???,?,??

????????,?45???????????,??,???????????,????????500??????????????????,????????(????)????,???????????
????????,???????????,????,????????????????????????????,?????????????“???????????”?????????????,?????,???????

????????????????????45???????,???,?,?“??????????????????B????????”?“??”???????????“???????????????????????”?????????????????“?”??????????????????????“??”??“?????????”?????????,???????????,???????????????4.5?????1050???(??)
?????????????:????????