Science and technology have enriched our life and pleasure. People's living standards improved, the basic necessities more convenient. Communication, to exchange more convenient.
In recent years, the pace of development in all aspects of Beijing to make people's lives more convenient
近年来北京各个方面的发展速度使人们的生活更加便Over the past years, fast development in Beijing has boosted people's convenience in all aspects.
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蓝晶灵儿
