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澳大利亚铝罐年产量,1975年为3亿只,到了1986年猛增到20多亿只。二片罐几乎垄断了澳大利亚的罐头市场。一份研究铝罐工业对澳大利亚经济影响的报告表明:铝罐工业为8,850多人提供了
The annual production of aluminum cans in Australia was 300 million in 1975 and soared to more than 2 billion in 1986. Two cans almost monopolize the Australian canning market. A report examining the economic impact of the aluminum can industry on Australia shows that the aluminum can industry provided more than 8,850 people