唐朝是我国古代经济贸易较为繁盛的时期,也是我国海上交通海外贸易发展迅速全面开放的时期。从《新唐书》的记载可推断出进入唐朝中后期陆上丝绸之路受长年战乱的阻碍,当时我国的经济重心已南移,而通过海上运输又远比陆上运输运量大、成本低、安全度较高,所以,在这一时期,海上丝绸之路开始走向繁荣,成为了中外贸易的重要通道。 The Tang Dynasty was a prosperous period in ancient China’s economy and trade and also a period of rapid and comprehensive development of China’s maritime traffic overseas trade. From the record of “New Tang Dynasty Book,” it can be inferred that entering the middle and late Tang Dynasty was hindered by years of war, the economic center of gravity of our country has moved southwards, and by sea transportation is far more massive and costly than onshore transportation Low and high security. Therefore, during this period, the maritime Silk Road started to prosper and became an important channel for Chinese and foreign trade.