求翻译：宋朝海外贸易超过前代。北宋政府在广州等地设置“市舶司”，负责管理对外事务和贸易，征收商税。中国的丝织品、瓷器、茶叶等远销日本、东南亚各地，输人商品以香料、珠宝为主。同南宋通商的国家有五十多个，其中以阿拉伯商人最多。南宋政府采取鼓励外商的政策，在一些大的港口设有供外商居住的蕃坊。泉州是当时世界上最大的国际贸易港。是什么意思？

The Song Dynasty overseas trade over the previous generation. Northern Song Dynasty government set up in Guangzhou, the Maritime Affairs, responsible for foreign affairs and trade, the collection of commercial taxes. Chinese silk, porcelain, tea exported to Japan, Southeast Asia input commodities sp

During the Song dynasty trade overseas than in the previous generation. In the Northern Song dynasty set up in Guangzhou, as well as the city's public Division, responsible for managing external affairs and trade, business taxes levied. Chinese silk, porcelain, tea, and exported to Japan, Southeast

Front the Song Dynasty overseas trade surpasses the%

Overseas trade in the Song dynasty over the previous generation. Government set up in Guangzhou in the Northern Song "ships in Division", responsible for the management of Foreign Affairs and trade, imposition of Commerce. Chinese silk, porcelain, tea, exported to Japan, Southeast Asia, transmission