????????????
???????????????
????????????г??????????????????????????????????????????????????????????????г????????????????????????????????????????????????н???????????????????????????????????????????????
??????????????
10??2000??8000 21??
10??2000??8000 52??
10??2000??8000 42??
10??2000??8000 35??
12??1800??8000 42??
12??2000??8000 42??
12??2000??8000 32??
14??2000??8000 65??
???12??29???????35*1.8*7??Q345qD???????????????
