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Places that until recently were deaf and dumb are rapidly acquiring up-to-date telecommunications that will let them promote both internal and foreign investment.

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It may take a decade for many countries in Asia, Latin America, and Eastern Europe to improve transportation, power supplies, and other utilities.

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But a single optical fiber with a diameter of less than half a millimeter can carry more information than a large cable made of copper wires.

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By installing optical fiber, digital switches, and the latest wireless transmission systems, a parade of urban centers and industrial zones from Beijing to Budapest are stepping directly into the Information Age.

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A spider's web of digital and wireless communication links is already reaching most of Asia and parts of Eastern Europe.

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All these developing regions see advanced communications as a way to leap over whole stages of economic development.

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Widespread access to information technologies, for example, promises to condense the time required to change from labor-intensive assembly work to industries that involve engineering, marketing, and design.

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Modern communications \give countries like China and Vietnam a huge advantage over countries stuck with old technology\

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How fast these nations should push ahead is a matter of debate.

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Many experts think Vietnam is going too far by requiring that all mobile phones be expensive digital models, when it is desperate for any phones, period.

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\countries lack experience in weighing costs and choosing between technologies,\

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Still, there's little dispute that communications will be a key factor separating the winners from the losers.

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Consider Russia.

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Because of its strong educational system in mathematics and science, it should thrive in the Information Age.

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The problem is its national phone system is a rusting antique that dates from the l930s.

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But its economy is stuck in recession and it barely has the money to even scratch the surface of the problem.

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Compare that with the mainland of China. Over the next decade, it plans to pour some $100 billion into telecommunications equipment.

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In a way, China's backwardness is an advantage, because the expansion occurs just as new technologies are becoming cheaper than copper wire systems. ´ÓijÖÖÒâÒåÉÏ˵£¬ÖйúµÄÂäºó³ÉÁËÒ»ÖÖÓÐÀûÒòËØ£¬ÒòΪÕâÒ»·¢Õ¹ÕýºÃ·¢ÉúÔÚм¼Êõ±ÈÍ­ÏßµçÀÂϵͳ¸ü±ãÒ˵Äʱºò¡£

By the end of 1995, each of China's provincial capitals except for Lhasa will have digital switches and high-capacity optical fiber links.

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This means that major cities are getting the basic infrastructure to become major parts of the information superhighway, allowing people to log on to the most advanced services available.

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Telecommunications is also a key to Shanghai's dream of becoming a top financial center.

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To offer peak performance in providing the electronic data and paperless trading global investors expect, Shanghai plans telecommunications networks as powerful as those in Manhattan.

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Meanwhile, Hungary also hopes to jump into the modern world.

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Currently, 700,000 Hungarians are waiting for phones.

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To partially overcome the problem of funds and to speed the import of Western