?????????????
?2????????????????????????????19?? (? ?????)2??19??2??,???�????????????????-?-???�???????????????�?????????????�????????????????????????????????

??,?????????????????,?????,????????10?6????25????????7?45?????
??,????????,??????????????????,??????,?,??�????�????????????????
?,????,??????????????????????????,?????4??????????????6??

?????????????�???????????????????????????????�,??????????????????????????????,�??,????,??????�?????,?????
?????????????????,????????????????9?????,????,??4?????,???????????20?,�?????????????????,????????,????,????,?????�????,???????????????????,�??????,??????????????????????�

?,??????,???????????????,??????????5???,?????????????????�???,??????????????????????????????,???????�(?)
????????????:??????
??
???:????