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据了解,目前全国60岁以上的老人已经超过人口总数的10%,达到1.3亿左右,老龄化问题日益显现,并正在成为一个突出的社会问题。有专家测算,到本世纪中,中国老年人将超过4亿,多么庞大的一个群
It is understood that at present the elderly over the age of 60 in China have already exceeded 10% of the total population to 130 million or so, and the problem of aging is increasingly apparent and is becoming a prominent social issue. Some experts have estimated that by the middle of this century, there will be more than 400 million Chinese elders and how huge a group