代码复用(当时唯一可尝试的复用方式)可以被看成是在五金商店购买成百上千钉子，而不是自己亲手打造每一个钉子。

Code reuse (the only type of reuse being attempted at the time) was seen as a way to buy hundreds of nails at the hardware store rather than making each nail by hand.

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金龙五金锁具愿竭诚与国内外客商同携手、共进步、互惠互利、共创金龙品牌，打造家居五金未来。

Dragon hardware lock is willing to work wholeheartedly with the domestic and overseas with a total of progress, mutual benefit and create a dragon brand, to build the future of home hardware.

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