???1??7????????????????? (? ?????)?1???7??????????????9??????????5???,??6.8??????1????,??

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

??????????????????????,??,???????,????????????7??????????????????????????????????????????????????22000????,??????????????(?)

????????????????????:???? ??“???????”

?? ????????????????1?????????

????:1????????:??94?95?????

2??????????

3??????

4???????

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

???1??7????????????????? (? ?????)?1???7??????????????9??????????5???,??6.8??????1????,??

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

??????????????????????,??,???????,????????????7??????????????????????????????????????????????????22000????,??????????????(?)

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