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The "medium" and "base" construction site environmental investigation and risk assessment of Luocheng economic cooperatives in Yayao viliage, Dali Town, Nanhai District, Foshan city
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The oil and groundwater environment investigation of refine factory plots commercial office project sites in Guangzhou Haizhu District fine chemical plant
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Environmental investigation and risk assessment of Guangfo Trade Center No. five block site in Dali Town, Nanhai District
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The transformation plots project site contamination investigation of the second phase old factory in the west Shuitou Guihe Road