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

? ??:“??????????,????????,?……”??????????????(2??????13????????????)????????????,?????????,????“??”,??????????????????????????,??,???

?????????,??,????????????3.69?,??????????1.29?,???????,?????????????

??????????????,?????????????, ?,????????0.12????,??,??????,???????,??????3.73?,????????????????1961???????????,???,??4.49??

??,??,????????????,???????????????????10?????????,????,??????10??

?????????????(2?????????13?????????21??????????),??,?????????????????????,???,??15??,????,??????????5???????????,?????????10????????????????,????????,??,????????(???/?????? ?)