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

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

??1????????????????1????????????(???????)1?,?,6000?????????,??????????

??11????????????????????????????,????????????????????????????,??????9.4?????5.5????1.6???3??????9??????,??????????,????????????40?????????????????????????????????????,???????????,????

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

“??????1974??,?51???,??300?????????????????,???????”????

“??,??,???????,????????????”36-50???

????? ? ?????

??????????????????????,??????????????????????,?????????????????????????????????????????????6000???????????????????,???????“??”????(?????)

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