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Hauv Liu Xishan txoj kev xav, kev tsim kho tshiab yog ib feem tseem ceeb ntawm kev tswj hwm kev lag luam thiab lub ntsiab lus tseem ceeb uas txiav txim siab lub tuam txhab txoj kev txhim kho, nplai thiab nrawm.Liu Xishan, tus tsim ntawm Qingdao Nanshu Taixing Technology Co., Ltd., tau koom nrog kev lag luam graphite rau ...Nyeem ntxiv»
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Lub "Belt and Road" zoo li nyob deb ntawm Laixi, hla roob thiab hiav txwv.Txawm li cas los xij, txoj kev pib "Belt and Road", uas zoo li yuav muaj kev cuam tshuam ntev, tau txuas nrog lub Belt and Road Federation of Industry thiab Commerce, thiab lub nroog ...Nyeem ntxiv»
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Kev tshawb fawb thiab thev naus laus zis tshiab yog qhov tseem ceeb los txhawb txoj kev loj hlob ntawm kev lag luam ncig.Kev tsim kho thev naus laus zis yog tus yuam sij rau kev rov ua dua tshiab thiab kev lag luam txuas.Txoj kev loj hlob ntawm kev lag luam ncig tsis tuaj yeem sib cais los ntawm kev tawg ntawm cov thev naus laus zis tseem ceeb.Tom qab kev tshawb nrhiav thiab ...Nyeem ntxiv»
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Shandong Graphite Villa Nrog kev tshawb pom ntawm graphene, cov khoom siv nano tshiab no hu ua "tus huab tais ntawm cov ntaub ntawv tshiab" thiab nyiam los ntawm cov pej xeem.Raws li "lub nroog ntawm graphite nyob rau hauv Suav teb", Nansha Town, Laixi City tau ua pov thawj tias cov reserves ntawm graphite ore yog ob peb ...Nyeem ntxiv»