她在瑞士和法国的研究发现就算给他们无限制的免费通话或很便宜的通话资费，通话时间并没有明显增加。

Her research in Switzerland and France found that even when people are given unlimited cheap or free calls, the number and length of calls does not increase significantly.

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专家还将为您提供一系列降低工资费用相关的企业所得税的避税方案，以增加企业的经济效益！

Experts will also provide a series of tax avoidance schemes reduce wage costs related to the enterprise income tax for you, in order to increase the economic efficiency of enterprises.

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