Ka 2021, chelete ea thekiso ea 'maraka oa China oa beryllium terata e tla fihla ho CNY10,000,' me e lebelletsoe ho fihla ho CNY10,000 ka 2028, ka sekhahla sa kholo ea selemo le selemo (CAGR) ea% ho tloha 2022 ho isa 2028. mmaraka oa China o kenyelletsa NGK, Ulbrich, Bob Martin Company, Luma Met...
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