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一、中国钢产量占世界比率逐年上升根据国际钢铁协会(WSA)统计,2012年12月世界62国(地区)累计粗钢产量151794.5万吨,同比增加1769.1万吨,同比增幅1.2%;据此推算世界钢产量应为154892.3万吨。中国大陆地区产钢71654.2万吨,同比增加2173.0万吨,同比增幅3.1%;占世界钢产量的46.26%。2012年中国大陆地区产钢排名世界第一,而且相比世界排名第2-21位的国家(地区)钢铁产量的总和还多149.9万吨。
I. China’s Steel Output Increases by World Ratio According to the statistics of the International Iron and Steel Institute (WSA), the cumulative output of crude steel in 62 countries and regions in the world in 2012 was 1,517,945,000 tons, an increase of 17,691,000 tons, representing an increase of 1.2% over the same period of last year; Calculate the world steel output should be 154892.3 tons. China produced 716,542,000 tons of steel, up 21.73 million tons from the same period of last year, an increase of 3.1% from the same period of last year and accounting for 46.26% of the world’s steel output. In 2012, China’s steel production ranks first in the world, and there are still 1.499 million tons more steel than the world’s top 21-21 countries.