Centuries before the world's oceans became a global trade highway, Chinese seafarers set sail to faraway lands to exchange commodities. Now, Historian Sam Willis retraces the golden era of maritime trade to uncover a legacy that culminated in one of the greatest armadas of all time, and discover parallels between the world then and now. 《21世纪海上丝绸之路》的观看地址：
http://www.wxszxjh.com/sp/RMYXRNon9Xvb.html由西瓜电影网提供,欢迎转发分享！
