?? ????:?????6.8?????????????
????:1??????????:????????
2???????
3?92??95??98?
4???????
5?????????
??1????7??????????? (?? ????)????????????????1??????????7????????????,?6.8?,??
??,?????????????????????????,????????????????,????????????????????,?,???????,????????????????????????,?????????????
????????,??????????26???????????,??
??,?????1????????????7??9????5??????,?(?????????28.50?,???????????????87.45??)?6.8?,???10???????????,????10?4471???????????(???) ???????????????????:??????????????????