???????????????????????
8??2000??8000 35??
8??2000??8000 42??
8??2000??8000 21??
8??2000??8000 32??
12??2000??8000 79??
???????????????????
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????????е???????????????10??28??,?й????????Э??(?????и?Э??)???鳤??????????????и?Э??????????????????,?????????????????????λ????,?????????????????????????????????,??????????????,?????????????????????????,????????????????
12??25?????50*1600*C??q420qe???????????????????????
