Ukusukela nge-29 kaDisemba, ezinye iikowuti zeemveliso zomhlaba ezinqabileyo: I-Praseodymium neodymium oxide ixabisa i-44-445000 yuan/toni, ibuyela kwinqanaba ngaphambi kokunyuka kwamaxabiso kwiveki ephelileyo, ukwehla kwama-38% xa kuthelekiswa nokuqala konyaka; I-Metal praseodymium neodymium ixabisa kwi-543000-54800 yuan/toni, ene...
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