??????????? ??????

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

?,11???????23???27??????????,??????,???????????????,?????????6????????10??

??????,???????,????????,???,11?????????????????24?25??????????,????????????,????,?,???????,?????????????????,??,25????,??,?????25??

??????????????,11??25????????27????????,??????????6????,????????????,?????????26???????????????27??3?,27????-5??(??????????????)

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