People clear 7 tons of sea weed in east China

Ships collecting netted enteromorpha seaweed in Qingdao, east China's Shandong province. On July 13, the local authority reported that this seaweed was covering an area of 89 square kilometers, threatening the waters around. The city has so far dispatched 2,173 boats, which have collected 70,000 ton enteromorpha. [Photo: qingdaonews.com]

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