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China has become one of the leading leadand zinc producers and exporters inthe world in recent years.Its productionof lead was 467,900 tonnes in 1994,up 58 per cent over 1990;Zinc was 1.0171 million tonnes,up 84 per cent over1990.Lead and its alloy exported in1994 was 191,500 tonnes,accountingfor one fifth of the world’s lead ex-ported;zinc and its alloy exportedwas 278,000 tonnes,15 per cent of zincexported in the world.The high growth rate of China’s leadand zinc production links itself more
China has become one of the leading lead and zinc producers and exporters inthe world in recent years. Its production of lead was 467,900 tonnes in 1994, up 58 per cent over 1990; Zinc was 1.0171 million tonnes, up 84 per cent over 1990. Lead and its alloy exported in1994 was 191,500 tonnes, accounting for one fifth of the world’s lead ex-ported; zinc and its alloy exported was 278,000 tonnes, 15 per cent of zincexported in the world. The high growth rate of China’s lead and zinc production links itself more