- 问题详情:Allthe6,000medalsforthe2008OlympicGameshavearrivedinthecapitalfromtheShanhaiMint,readyfortheirdebut(首次登场)onAugust8.Forthe,firsttimeinOlympichistory,themedalsfortheBeijingGamesmixmetalandjade.Thetechnologyofinlayingjadeintometalcandatebacktothe...
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