??????????????
??????C??D??E??????????????????????г???????????????? Q345qC??????0??????Q345qD??????-20??????Q345qE??????-40????????????????????????????????????
??????????????
14??2000??8000 70??
8??2000??8000 21??
8??2000??8000 70??
8??2000??8000 32??
8??2000??8000 70??
????????
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???,?й??????????????????,?й???????????????????????κ??г?????β??á?????,???????????????????????????????????г???????,?????????????????????????????????????????????;???,?????????????????????????????,???????????????????????
??????????14*1600*C??Q420q??????????????????
