Ministry of Industry and Information Technology will modify the tungsten industry access conditions to establish a product traceability system

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I developed an oxidizing biodegradable ecological plastic film

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Harbin invests 2.1 billion yuan to build a new material industry base

Chinese traditional furniture design

New breakthrough breakthrough in organic solar cell efficiency 32%

Description of relevant application knowledge of fluproppiroxyacetic acid

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Lithium air secondary battery practical research of Shanghai Silicate Institute has achieved series progress

Norway is developing a new generation of highly efficient solar cells