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洛克·菲勒集团研究过顾客为什么离开公司而转向竞争对手，发现了下面的结论？
The Rockefeller Corporation studied why customers leave one company for a competitor and found the following.
youdao
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洛克·菲勒集团研究过顾客为什么离开公司而转向竞争对手，发现了下面的结论？
The Rockefeller Corporation studied why customers leave one company for a competitor and found the following.
youdao