求翻译：主要针对耗时三个月以上、投入较大的培训、解决顾客投诉方面的培训、培训效果对公司很关键的项目、管理层十分关注的项目等培训课题是什么意思？

Training topics focused consuming more than three months, put into a larger training to resolve customer complaints, training, training effect of the company's key projects, management is very concerned about the project

For time-consuming more than 3 months, in a larger training, address customer complaints in the training, training on the company's key projects, management of the concern about 10 training topics such as project

Mainly aims at consumes when for three months, investment big training, solves the customer to sue the aspect training, the training effect training topics and so on project which to the company very essential project, the management level ten points pays attention

Mainly for time consuming more than three months, a substantial investment in training, training in resolving customer complaints, training effect, is critical to the company's projects, management is very concerned about the project training topics

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