Muna farin cikin gayyatar ku a watan Satumba zuwa abubuwan da suka faru na gaba wanda Hebei TIIEC za ta shiga: A matsayin babban taron hakar ma'adinai a duniya, nunin ya shafi dukkan masana'antu - bincike, ci gaban ma'adinai, buɗaɗɗen rami da hakar ma'adinai na ƙasa, sarrafawa, aminci, haɓaka muhalli. da sauransu.L...
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