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几年前，诺基亚公司还生产婴儿尿市和橡胶靴，现在该公司的业务已全部集中于电信产业，成为移动信息社会领先的供应商。
A few years ago, Nokia also produced baby urine and rubber boots. Now the company’s business has all been concentrated in the telecommunications industry and has become a leading provider of mobile information society.