- 问题详情:TheSilkRoadisthenameofdifferentroadsthatlongagoconnectedEurope,AfricaandAsia.Peoplereachedthesedifferentplacesalongtheseroads.ScientistsbelievepeoplebegantotraveltheSilkRoadabout3000yearsago.BythetimetheChinesesilktradebecameimportantinthewor...
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