???????????
????????
?????????????????????????????????????????????????????????.????????????????????????????????????????????????л??????????????????????????????????????????????
?????????????
14??2000??8000 35??
14??2000??8000 70??
8??2000??8000 21??
8??2000??8000 70??
8??2000??8000 32??
8??2000??8000 70??
10??2000??8000 21??
??????????????60*1600*C??q420qe???????????±???
