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Mongolian cyclone sparks widespread dust storms in northern China, stretching to Sichuan Basin_蜘蛛资讯网

ted Sichuan Basin over the past two days. Monitoring data show that Chengdu recorded a peak PM10 concentration exceeding 600 micrograms per cubic meter, with visibility reduced to just 3 to 4 kilomete

enter, explained that the basin can be reached by dust storms via a distinct pathway. Dust originating from southern Mongolia and western Inner Mongolia is driven by cold air, passing through Nin

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