마케팅에

In a sentence

• 마케팅에 대한 이해가 중요합니다.

  Understanding about marketing is important.

  The word '마케팅에' ('about marketing') is used to denote the topic subject of the importance being discussed.

• 우리는 마케팅에 많은 예산을 투자하고 있습니다.

  We are investing a large budget in marketing.

  Here, '마케팅에' ('in marketing') describes where or in what field the investment is being made.

• 마케팅에 새로운 접근법을 시도해 봅시다.

  Let's try new approaches to marketing.

  In this case, '마케팅에' ('to marketing') is used to describe the target or focus of the new approaches being attempted.