Ho ea ka tlaleho ea The United States Geological Survey (2014), mehloli e netefalitsoeng ea tlhaho ea tlhaho ea graphite lefatšeng ke lithane tse limilione tse 130, tseo har'a tsona, mehloli ea Brazil e leng lithane tse limilione tse 58, 'me ea Chaena ke lithane tse limilione tse 55. ho beha maemo a holimo lefatšeng. Kajeno re tla u bolella ...
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