Cov neeg siv khoom xav tau kev ruaj ntseg, tab sis lawv tsis xav ua yuam kev.Innova Market Insights sau tseg tias txij li xyoo 2018, kev thov ib puag ncig xws li "cov pa roj carbon hneev taw," "txo ntim ntim," thiab "dawb yas" ntawm cov khoom noj thiab dej haus ntim tau ze li ob npaug (92% ...
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