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近年来,上海银行卡、IC卡应用迅速发展,发卡量越来越多,应用领域越来越广泛,并带动了相关产业的发展.“,”In recent years, the circulation of miscellaneous cards has been seen in Shanghai. Their applications are prevailing widely in various areas. More and more bank cards and IC cards become popular. All this has accelerated relevant industries in Shanghai.