贸易壁垒是一国为保护本国产业,通过设置障碍,限制外国产品进入本国市场的一种贸易救助手段。近年来,中国产品屡遭国外贸易壁垒,去年全球每7个贸易救助措施中,就有一个针对中国。日本政府多年来通过进口配额、批准及原产地限制措施,只对韩国紫菜开放市场,不让中国紫菜进入。2004年2月25日,江苏省紫菜协会请求商务部对日本紫菜进口管理 Trade barriers are a means of trade aid that a country can limit the entry of foreign products into the domestic market by setting obstacles to protect its own industries. In recent years, Chinese products have been repeatedly subjected to foreign trade barriers. Last year, out of every seven trade aid measures in the world, one was targeted at China. Over the years, the Japanese government has passed import quotas, ratifications and restrictions of origin, opening up markets for Korean seaweed only and preventing Chinese seaweed from entering. February 25, 2004, Jiangsu Province Association of seaweed requests Ministry of Commerce of Japanese seaweed import management