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荷兰位于欧洲西北部,濒临北海。受洋流的影响,每到夏季,就有大批鲱鱼洄游到荷兰北部的沿海区域。14世纪时,荷兰人口不到100万,却有近20万人从事捕鱼业。在
The Netherlands is located in the northwestern Europe, on the verge of the North Sea. Influenced by currents, every summer, large herrings migrate to the coastal areas north of the Netherlands. In the 14th century, the Netherlands had a population of less than 1 million, while nearly 200,000 people engaged in fishing. in