- 問題詳情:The"OneBeltOneRoad"strategyproposedbyPresidentXiJinpinghasdrawnpublicattentionto61 oldestandlongesttraderoute—SilkRoad.Theterminanarrowsensereferstoanancientoverlandtraderoute62(form)intheWesternHanDynasty.Thisroutestretched4,350milesfrom...
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