求翻译：所有接受调查的学生都对现有的食堂有些不满，而建立新食堂很是期待，这对于我们新食堂的建立提供了很大的潜在市场需求。所以，新食堂的投资将会有很大的盈利空间。是什么意思？

All of the surveyed students are dissatisfied with some of the existing cafeteria, and a new cafeteria was very looking forward to this for our new dining establishment offers a great potential market demand. Therefore, the new cafeteria will be a great investment profitability.

All of the surveyed students have some dissatisfaction with the existing canteen, and establishing new canteens have high expectations for our new cafeteria provided much of the establishment of the potential market demand. Therefore, a new canteen of investment would have been of great profit space

All accepts the investigation students all to existing cafeteria some disaffections, but establishes the new cafeteria very is anticipated, this has provided the very big potential market demand regarding our new cafeteria establishment.Therefore, the new cafeteria investment will be able to have th

All students are surveyed some dissatisfaction with the existing canteen, the establishment of a new canteen is looking forward to, which is established in our new dining room offers a large potential market demand. Therefore, investment in the new dining room space will have a lot of profit.