为保障网上银行安全，促进跨国银行业公平竞争，有必要制定有关网上银行业务管理的国际统一规则。

The research on the security policies of Bank business network system plays an important role in promoting new business, especially in Internet banking's business.

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但是，在2002 年，欧盟的一项规定要求：银行业对欧元区内跨国转账收取的费用最多不能高于国内转账12.5 万欧元。

Then in 2002 a European Union regulation forced them to charge no more for cross-border transfers within the euro area of up to euro12,500 than they did for domestic ones.

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在国际银行业，有许多大银行都是通过跨国并购的方式实现全球扩张战略的。

In international bank industry, many big banks have realized the global expansion strategy through cross-border M & A investment.

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