??????5.0*1.5*6??q620qe??·?????÷???????г???????????????
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?????????????????????????????????????????????????????????????????????????????????????????????11?·????????????????????????????????????????????????????г???????汾???????????????????????????????????????????????????????????????????????????????????
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10??2000??8000 21??
10??2000??8000 70??
10??2000??8000 76??
10??2000??8000 70??
4??1500??8000 21??
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