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

??????????????2??12????? (?????????????? ?????????)???12?,1???,????????,?109.2?????,?????3.5??

?,??123.4??,???????7.5???????,?????,?????,???8.1???????????????????????????120.8?,????????????8.5????????????

1?,?????????????????,??????????????2.0???1.3??3.0????????????????????????????????????,??????????4.8?????????????????????????5.0?4.1???,??100?????????

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

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

?????????,2????,?,????????????,??????(????????????) ??:?????????