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Super Genius DNA - Chapter 199: Moratorium (4)
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... ches micro-dust. Based on carbon paper, the filter can absorb up to two kilograms of fine dust per sheet. It can be easily removed by soaking it in water, meaning that it can be reused semi-permanently.
—China has made great strides in reducing micro-dust in many ways, but the air quality is still far from good. Many people still die from respiratory diseases triggered by air pollution. China should import these filters from South Korea and implement policies to reduce micro-dust emissio ...
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