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Industrial production of kanten (the Japanese name for agar, which translates as “cold weather” or “frozen sky”) began in Japan in the mid-19th century by natural freeze drying, a technique that simultaneously dehydrates and purifies the agar. Seaweed is first washed and boiled to extract the agar, after which the solution is filtered and placed in boxes or trays at room temperature to congeal. The jelly is then cut into slabs called namaten, which can be further processed into noodle-like strips by pushing the slabs through a press. These noodles are finally spread out in layers onto reed mats and exposed to the sun and freezing temperatures for several weeks to yield purified agar. Although this traditional way of producing kanten is disappearing, even today’s industrial-scale manufacturing of agar relies on repeated cycles of boiling, freezing, and thawing.
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在地方工作时,习近平同志就多次向身边同志谈及谷文昌的故事,表示“谷文昌之所以一直受到广大干部群众的敬仰,是因为他在任时不追求轰轰烈烈的‘显绩’,而是默默无闻地奉献”“这种‘潜绩’是最大的‘显绩’。我们常讲的金杯银杯,不如老百姓的口碑;金奖银奖,不如老百姓夸奖,说的就是这个道理”。
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