?????????!?????

???,???17????????,??

?,??2000????????????????????????,??2:40.241???????

???,2????8???1500??????????????????????????????500???????????4????????????????????

??100???????????????1500???????4??????????????,????1500??

??????????U??,???????,???????????“00??”???????????

?,???????????/???????,??,???????,?????????

????????????????????????,???????(???????????)???????????????????????????????????????????!