?? ??????????????6.8????24? ???767??
????:1???????????:??????????
2?????T??????
3???????
4???????
5????????????
???1??8???????? (? ?? ???? ?)1?7??????????????????9?05????????????,?(????????????87.45?,??28.50????)????6.8??,????????????10??????????????????????,??,??????????????1????7????23????????,?????????600??106???5??????????8??????????????9?,?435?????????79??????
???,?8????9???,????15??,???767??,????1000???,?????????????,????????
????1??7??,???? ????????17?,????????????????,?21??,?????2600???,???120??,??1700??
????,????????????????????(??????????????)
????:??