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